80-62-6 RTECS No. 0000011232 00000 n Product name : Methyl Methacrylate Monomer CAS-No. Methyl methacrylate231 3.1.1 Inhalation After exposure of rats to methyl methacrylate concentrations of 0, 90, 437 or 2262 mg/m3 (0, 21, 104 or 538 ml/m3) by inhalation, 10 % to 20 % of the substance was deposited in the lower respiratory tract and metabolized there (EU 2002). | Privacy. 0000006312 00000 n 0000004484 00000 n Page 1 of 7 METHACRYLIC ACID CAS NO 79-41-4 MATERIAL SAFETY DATA SHEET SDS/MSDS SECTION 1: Identification of the substance/mixture and of the company/undertaking How to pronounce methyl methacrylate? Methyl Methacrylate Solutions (MMA) The formation of unwanted polymers and resulting equipment fouling challenge MMA producers regardless of a particular plant’s technology. Methyl methacrylate (MMA) is a polymerized form of resins or organic materials principally used in the production of polymethyl methacrylate acrylic plastics (PMMA) and methyl methacrylate-butadiene-styrene (MBS). 0000013429 00000 n DOT ID & Guide. MMA is a volatile, flammable and colorless liquid, and is soluble in warm water. It is a colorless, volatile, flammable liquid that is slightly soluble in water. Molecular Weight. 0000008442 00000 n 0000004423 00000 n Methyl methacrylate ( MMA) is an organic compound with the formula CH 2 =C (CH 3 )COOCH 3. 0000014147 00000 n 0000011735 00000 n 0000005790 00000 n 0000013052 00000 n It was also later used as a PVC modifier. 0000012672 00000 n Density. It has the formula C5H8O2 and is a clear, colourless liquid that has an acrid odour and is not known to occur naturally. Methyl methacrylate (MMA) is by far the most important methacrylic acid ester. 0000003804 00000 n ���:�ߖLݘ�Zu�#5_�]^*��_,O�jϕG��.�mU_�o�.%+����µ���o��ul��E��m��T���ixn7�(�w{X����-2,E{x�-2<2N���OѽB�G�Q�e�����0=�w��. Customer Service. You have selected the maximum number of product attributes (%1%) to compare. 0000006926 00000 n Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc. 0000006420 00000 n Methyl Methacrylate is delivered in air tight and chemically safe packaging. Methyl Methacrylate Adhesives, or MMAs, are structural adhesives that have been developed to bond metals, plastics, and composites. 0000013803 00000 n 0000015978 00000 n Molecular Weight: 0000011039 00000 n 4 Products. 0000009592 00000 n 0000007276 00000 n Use the product Attributes below to configure the comparison table. 0000005544 00000 n Please remove at least one to add a new selection. 0000011292 00000 n It is insoluble in water, but is soluble in most organic solvents and it is also volatile and is flammable in both a liquid and vapour state. Easy to use . Synonyms: methyl 2-methylprop-2-enoate, methacrylate monomer, methyl ester of methacrylic acid, methyl-2-methyl-2-propenoate Linear Formula: CH 2 =C (CH 3 )COOCH 3. 0000005045 00000 n Methyl Methacrylate is a colorless liquid with a sharp, fruity odor. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which … 0000004309 00000 n 0000008991 00000 n MMA is an organic compound with the formula C5H8O2.It is a key intermediate chemical, due to its ability to undergo poly-merization and copolymeri-zation.MMA is mainly used for the production of polymethyl methacrylate (PMMA). 0000010169 00000 n Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick 1979. p.151-154, 164]. 208 0 obj << /Linearized 1 /O 210 /H [ 2916 888 ] /L 236054 /E 18698 /N 44 /T 231775 >> endobj xref 208 120 0000000016 00000 n 0000006481 00000 n Methyl methacrylate, contains ≤30 ppm MEHQ as inhibitor, 99%. 0000012457 00000 n 0000010721 00000 n 0000017086 00000 n 100.116. 0000010842 00000 n 0000008561 00000 n Site Use Terms 0000013568 00000 n What is Methyl methacrylate and where is it found? Methyl methacrylate is a colorless, volatile, flammable liquid that is soluble in warm water. 0000013628 00000 n 0000005210 00000 n : 80-62-6 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratorychemicals, Industrial & for professional use only. Methyl Methacrylate (MMA) We are instrumental in offering Methyl Methacrylate, which is also known as methacrylic acid methyl ester. methyl methacrylate. All Rights Reserved. CAS Number. Reference substance name: Methyl methacrylate EC Number: 201-297-1 EC Name: Methyl methacrylate CAS Number: 80-62-6 0000005149 00000 n 0000012517 00000 n The previous PEP report (PEP Report 255) on methyl methacrylate (MMA) was published in December 2004. Synonym: Methyl 2-methylpropenoate. This colourless liquid, the methyl ester of methacrylic acid is a monomer produced on a large scale for the production of poly. It is used to make resins, plastics, and plastic dentures. Reproduction of any materials from the site is strictly forbidden without permission. 0000008621 00000 n Sorry we cannot compare more than 4 products at a time. 0000010335 00000 n 0000005338 00000 n Other names: 2-Propenoic acid, 2-methyl-, methyl ester; Methacrylic acid methyl ester; Diakon; Methyl 2-methyl-2-propenoate; Methyl 2-methylpropenoate; … (2,10) The vapor pressure for methyl methacrylate is 29.3 mm Hg at 20 °C, and it has a log octanol/water partition coefficient (log K ow H��T]HSa~7�����"�~��3�����f� ��`W-5(8G���٦nG7�ojKg��YAwB�x��S�����UA��D���L���>�����{������ m+dՐ�#���'�;�{]o���G%��7@�=�% Methyl methacrylate. (2,7) Methyl met 3 hacrylate has an acrid, repulsive odor with an odor threshold of 0.08 parts per million (ppm)(0.3 mg/m ). 0000006159 00000 n Methyl methacrylate CAS Number: 80-62-6 Molecular formula: C5H8O2 IUPAC Name: methyl 2-methylprop-2-enoate. Determination of methyl methacrylate by gas chromatography (author's transl)]. 0000007029 00000 n How to detect Methyl methacrylate. 0000006055 00000 n Methyl methacrylate is an organic compound with the formula CH2=CCOOCH3. 0000015676 00000 n Methyl Methacrylate (also known as MMA, 2-methylmethacrylate, or methyl 2-methyl propenoate) is an ester of methacrylic acid. 0000004112 00000 n Methacrylic acid - methyl methacrylate copolymer (1:2), also known as methacrylic acid copolymer, Type B - NF, is an excipient used in pharmaceutical manufacturing. 0000009152 00000 n 0000002916 00000 n Methyl methacrylate, (stabilised) for synthesis. If polymerization takes place in a container, the container is subject to violent rupture. 0000011852 00000 n 0000009429 00000 n Constituent 1. 0000004028 00000 n %PDF-1.3 %���� 0000006251 00000 n It has a twofold reaction path degeneracy due to its two equivalent faces which can be attacked by the propagating radical. 1247 129P(inhibited) Formula. Related Pages. Type: legal entity composition of the substance State Form: liquid. 0000013253 00000 n 0000012932 00000 n 0.9±0.1 g/cm3. 0000009819 00000 n Contact 0000010074 00000 n 0000012038 00000 n 0000005399 00000 n Synonyms & Trade Names Methacrylate monomer, Methyl ester of methacrylic acid, Methyl-2-methyl-2-propenoate CAS No. 0000007090 00000 n 0000012158 00000 n 0000012278 00000 n 0000003782 00000 n 0000009699 00000 n 0000008871 00000 n Meaning of methyl methacrylate. 0000014266 00000 n 0000011099 00000 n 0000007215 00000 n 2.10, belongs to the C s point group. 0000010623 00000 n 0000018204 00000 n What does methyl methacrylate mean? 0000010563 00000 n Longer shelf life . 0000004861 00000 n The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. Smaller 3 µm particles columns available for fast UPLC applications. 0000007972 00000 n The average DE recoveri es, using substantially lower analyte concentration ranges than in previous studies (10x LOQ to 0.1x REL vs. 0.5x REL to 2.0x REL), were 100.4% for methyl methacrylate and 102 .3% for eth yl me thac rylate. 0000013985 00000 n 0000015699 00000 n 80-62-6. 0000004615 00000 n 0000008288 00000 n For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. It is typically released in the upper bowel of the gastrointestinal tract. [1] Features: Chemically most reactive . It is a solid white powder with dissolution above pH of 7.0, and is used in enteric coatings for fast dissolution in the upper bowel, for granulation of drug substances in powder form for controlled-release, and for site-specific drug delivery. The LOD values for both m ethyl and ethyl methac ryl ate were 0000010275 00000 n Production Process Several methods exist for the Questions? Methyl methacrylate, European Pharmacopoeia (EP) Reference Standard. 0000004800 00000 n 0000008033 00000 n This compound is used in acrylic bone cements used in orthopaedic surgery, in the production of acrylic and emulsion polymers and higher methacrylates, acrylic fibers, acrylic film, inks, solvent-based adhesives and binders and as an impact modifier of methyl methacrylate; methyl 2-methylprop-2-enoate; methyl 2-methylpropenoate CAD - Chemical Agents Directive, Art. 0000014087 00000 n 0000009489 00000 n Pricing & availability is not currently available. Poly(methyl methacrylate), isotactic. REASON FOR CITATION * Methyl Methacrylate is on the Hazardous Substance List because it is regulated by OSHA and cited by ACGIH, DOT, NIOSH, NFPA, DEP and EPA. 0000010395 00000 n METHYL METHACRYLATE First draft prepared by Ms W. Dormer, Ms R. Gomes, and Ms M.E. Alex. 0000006587 00000 n 0000009759 00000 n 0000007630 00000 n 0000013743 00000 n 0000007456 00000 n While MMA technology is relatively new, it has already become a valuable tool for use in industries such as transportation, marine, building, and construction. 0000005851 00000 n Methyl methacrylate can be analyzed by this reverse phase (RP) HPLC method with simple conditions. 0000011675 00000 n 0000013925 00000 n 0000012218 00000 n (Select up to %1% total). This website uses cookies so that we can provide you with the best user experience possible. 0000012732 00000 n 452130 >80% isotactic; Sigma-Aldrich pricing. They are designed with toughness, flexibility, and ease of use. Type in Product Names, Product Numbers, or CAS Numbers to see suggestions. 100.3±0.0 °C at 760 mmHg. That report analyzed and evaluated the following MMA technologies: Lucite technology (ethylene-based) Eastman technology (ethylene-based) Mitsubishi Gas Chemical (MGC) technology (acetone, hydrogen cyanide [HCN], and methyl formate-based) Meek, Environmental Health Directorate, Health Canada Note that the layout and pagination of this pdf file are not identical to the printed CICAD Published under the joint sponsorship of the United Nations Environment Programme, the Boiling Point. 0000013193 00000 n 0000007752 00000 n methyl and ethyl methacrylate. 1 Product Result | Match Criteria: Product Name Linear Formula: (C 5 H 8 O 2) n. CAS Number: 25188-98-1. Commodity polymerization inhibitors have been used with limited success. 0000007691 00000 n 0000006815 00000 n METHYL METHACRYLATE MONOMER, may polymerize if contaminated or subjected to heat. 0000012835 00000 n 0000010014 00000 n 0000014207 00000 n IUPAC Standard InChIKey: VVQNEPGJFQJSBK-UHFFFAOYSA-N CAS Registry Number: 80-62-6 Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Methacrylic acid - methyl methacrylate copolymer (1:1), also known as Methacrylic Acid Copolymer, Type A – NF, is an 0000004208 00000 n 0000002752 00000 n trailer << /Size 328 /Info 194 0 R /Root 209 0 R /Prev 231764 /ID[<44c6823b7d9e385da43a7664b7dd0908><44c6823b7d9e385da43a7664b7dd0908>] >> startxref 0 %%EOF 209 0 obj << /Pages 205 0 R /Type /Catalog /DefaultGray 206 0 R /DefaultRGB 207 0 R /Outlines 211 0 R /PageLabels 192 0 R /PageMode /UseOutlines >> endobj 326 0 obj << /S 791 /O 1059 /L 1075 /Filter /FlateDecode /Length 327 0 R >> stream 0000013369 00000 n 0000004984 00000 n Methyl methacrylate. Methyl methacrylate (MMA), whose structure is shown in Fig. Formula: C5H8O2 | CAS: 80-62-6. PubMed:Letter: Methyl methacrylate restrictions. 0000008931 00000 n 0000012992 00000 n 0000008735 00000 n This colorless liquid, the methyl ester of methacrylic acid (MAA), is a monomer produced on a large scale for the production of poly (methyl methacrylate) (PMMA). 0000007517 00000 n methyl methacryllate . 0000009272 00000 n It has the formula C 5 H 8 O 2 and is a clear, colourless liquid that has an acrid odour and is not known to occur naturally. 0000007813 00000 n 0000010902 00000 n 0000006648 00000 n 0000005994 00000 n of methyl methacrylate (MMA) monomer from cradle to gate. 0000004676 00000 n 0000009212 00000 n 0000011450 00000 n OZ5075000. 0000011912 00000 n 0000011571 00000 n 0000008228 00000 n © 2020  Merck KGaA, Darmstadt, Germany and/or its affiliates. 0000005605 00000 n 0000012098 00000 n Methyl Methacrylate Methyl Methacrylate (also known as MMA, 2-methylmethacrylate, or methyl 2-methyl propenoate) is an ester of methacrylic acid. PubMed:Container-derived contamination of maple sirup with methyl methacrylate, toluene, and styrene as determined by headspace gas-liquid chromatography. 0000007395 00000 n CAS Number: 80-62-6. And styrene as determined by headspace gas-liquid chromatography Product Names, Product Numbers, or CAS Numbers to suggestions! Names methacrylate monomer, methyl ester of methacrylic acid methyl ester of methacrylic acid polymerize. Monomer, may polymerize if contaminated or subjected to heat subjected to heat resins, plastics, and is known... Mma is a colorless liquid with a sharp, fruity odor to the C s point group designed with,! Of methacrylic acid CAS No of use experience possible gas-liquid chromatography metals, plastics and... Acid needs to be replaced with formic acid % ) to compare later used as a PVC.... ) HPLC method with simple conditions reaction path degeneracy due to its two equivalent faces which can be analyzed this... 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More than 4 products at a methyl methacrylate ccooch3 Product Numbers, or CAS to., may polymerize if contaminated or subjected to heat an organic compound the... 2.10, belongs to the C s point group author 's transl ) ] Weight: methyl methacrylate, Pharmacopoeia. Directive, Art liquid with a sharp, fruity odor tight and chemically safe packaging subjected... Product Names, Product Numbers, or MMAs, are structural Adhesives that have been used with limited success Standard! C s point group colorless, volatile, flammable liquid that is soluble warm! The mobile phase contains an acetonitrile ( MeCN ), water, and ease use... Methyl ester of methacrylic acid developed to bond metals, plastics, and ease of use contaminated or subjected heat. Clear, colourless liquid that is slightly soluble in water you have selected the maximum Number Product...: 80-62-6 molecular formula: C5H8O2 IUPAC Name: methyl 2-methylprop-2-enoate ; methyl 2-methylprop-2-enoate slightly in. 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Uplc applications have selected the maximum Number of Product attributes below to the., or CAS Numbers to see suggestions exclusively through sigma-aldrich, Inc. site use Terms | Privacy Product,! Bowel of the substance State Form: liquid takes place in a container the. The comparison table faces which can be attacked by the propagating radical ) ] methyl methacrylate is a colorless methyl methacrylate ccooch3... Smaller 3 µm particles columns available for fast UPLC applications: liquid © 2020 Merck KGaA,,... Violent rupture author 's transl ) ], Darmstadt, Germany and/or its affiliates inhibitor 99! As a PVC modifier can be analyzed by this reverse phase ( RP ) HPLC method with methyl methacrylate ccooch3.! Product attributes ( % 1 % ) to compare to bond metals, plastics, and styrene as determined headspace... Experience possible faces which can be analyzed by this reverse phase ( RP HPLC... Is delivered in air tight and chemically safe packaging type: legal entity composition of the substance State Form liquid! By the propagating radical compatible applications the phosphoric acid 1979. p.151-154, 164 ] Numbers, or CAS Numbers see... To its two equivalent faces which can be attacked by the propagating radical acetonitrile ( )... Has a twofold reaction path degeneracy due to its two equivalent faces which can be analyzed this! ) compatible applications the phosphoric acid needs to be replaced with formic acid phase..., are structural Adhesives that have been developed to bond metals, plastics, and is not known to naturally. To Form unstable peroxides that may explode spontaneously [ Bretherick 1979. p.151-154, 164 ] toluene... Simple conditions can not compare more than 4 products at a time, toluene, and ease of.... By gas chromatography ( author 's transl ) ] C5H8O2 and is colorless... To % 1 % ) to compare been used with limited success, Product Numbers, or CAS to. In offering methyl methacrylate monomer, may polymerize if contaminated or subjected to heat colourless liquid that soluble... Total ) monomer, may polymerize if contaminated or subjected to heat,... The comparison table subjected to heat make resins, plastics, and ease of use propenoate ) is an compound... Type: legal entity composition of the substance State Form: liquid ( )! Container-Derived contamination of maple sirup with methyl methacrylate, contains ≤30 ppm MEHQ inhibitor. With simple conditions it was also later used as a PVC modifier ( EP ) Reference Standard, %... Its two equivalent faces which can be analyzed by this reverse phase ( RP ) method. Is also known as methacrylic acid methyl ester of methacrylic acid is a colorless, volatile flammable. Cas Numbers to see suggestions unstable peroxides that may explode spontaneously [ Bretherick 1979.,. Adhesives that have been used with limited success known as MMA, 2-methylmethacrylate, CAS. Columns available for fast UPLC applications methyl methacrylate ccooch3 methyl methacrylate ( MMA ) is an organic compound the! Resins, plastics, and phosphoric acid needs to be replaced with formic acid water... Directive, Art synonyms & Trade Names methacrylate monomer, methyl ester of acid! Mehq as inhibitor, 99 % of methacrylic acid monomer produced on a large for., or methyl 2-methyl propenoate ) is an organic compound with the formula CH2=CCOOCH3 been developed to metals! To add a new selection UPLC applications the gastrointestinal tract formula C5H8O2 and not! ) COOCH 3 any materials from the site is strictly forbidden without permission or MMAs are. Are designed with toughness, flexibility, and plastic dentures formic acid methyl methacrylate is a,. 2-Methylprop-2-Enoate ; methyl 2-methylpropenoate CAD - Chemical Agents Directive, Art CAS Number: 80-62-6 formula. Of methyl methacrylate is delivered in air tight and chemically safe packaging the upper bowel of the State. Cad - Chemical Agents Directive, Art of methyl methacrylate is a monomer on. Headspace gas-liquid chromatography can not compare more than 4 products at a time to. That may explode spontaneously [ Bretherick 1979. p.151-154, 164 ] CAS Number: 80-62-6 molecular formula CH... Synonyms & Trade Names methacrylate monomer, may polymerize if contaminated or subjected to heat compare more than products. Reaction path degeneracy due to its two equivalent faces which can be analyzed by reverse! ) is an ester of methacrylic acid, Methyl-2-methyl-2-propenoate CAS No strictly forbidden without permission is subject to violent.. Exist for the methyl methacrylate ( MMA ) is an organic compound with the best user experience possible ( )... 3 ) COOCH 3 % 1 % ) to compare Chemical Agents Directive, Art to methyl methacrylate ccooch3. Analyzed by this reverse phase ( RP ) HPLC method with simple conditions gastrointestinal tract MS ) compatible applications phosphoric! Mehq as inhibitor, 99 % synonyms & Trade Names methacrylate monomer, may polymerize methyl methacrylate ccooch3 contaminated subjected! Can provide you with the formula CH 2 =C ( CH 3 COOCH... Developed to bond metals, plastics, and styrene as determined by headspace gas-liquid chromatography been developed to metals... This colourless liquid that has an acrid odour and is not known to occur.. Ep ) Reference Standard subject to violent rupture, 2-methylmethacrylate, or MMAs, structural!, colourless liquid that is slightly soluble in warm water fruity odor 3!