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· · COA & SDS available for every product · Same-day shipping on in-stock items Ethyl methacrylate(EMA) - Standard for GC, ≥99.5%(GC) , CAS No.97-63-2
GRADE & PURITY Standard for GC ? GC reference standard — characterized compound for calibrating GC methods. Use to build calibration curves and verify GC quantitation. ≥99.5%(GC) Synonyms
Rhoplex AC-33|Methacrylic Acid Ethyl Ester|Methacrylic acid-ethyl ester|ETHYL .ALPHA.-METHYLACRYLATE|Ethyl methacrylate resin, MW. 250.000|ethyl 2-methylprop-2-enoate|Ethyl methacrylate [UN2277] [Flammable liquid]|Ethyl 2-methylacrylate|METHACRYLIC ACID, ETHYL ESTER|Ethylester kyseliny methakrylove|RCRA waste no. U118|Ethylester kyseliny methakrylove [Czech]|Rhoplex ac-33(Rohm & Haas)|2-Methylacrylic acid, ethyl ester|2-Methyl-2-propenoic acid, ethyl ester|Ethyl .alpha.-methyl acrylate|LIGHT ESTER E|Ethyl 2-methylpropenoate|Ethyl methacrylate|Ethyl methylacrylate|ETHYL METHACRYLATE [HSDB]|2-Propenoic acid, 2-methyl-, ethyl ester|Ethyl alpha-methylacrylate|ETHYL METHACRYLATE [INCI]|RCRA waste number U118|Rhoplex AC-33 (rohm and haas)|Ethyl 2-methyl-2-propenoate
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Specifications Synonyms
Rhoplex AC-33 | Methacrylic Acid Ethyl Ester | Methacrylic acid-ethyl ester | ETHYL .ALPHA.-METHYLACRYLATE | Ethyl methacrylate resin, MW. 250.000 | ethyl 2-methylprop-2-enoate | Ethyl methacrylate [UN2277] [Flammable liquid] | Ethyl 2-methylacrylate | METHACRYLIC ACID, ETHYL ESTER | Ethylester kyseliny methakrylove | RCRA waste no. U11 Show more
Specifications & Purity
Standard for GC, ≥99.5%(GC)
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Names and Identifiers Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/508814853
Canonical Smiles
CCOC(=O)C(=C)C
IUPAC Name
ethyl 2-methylprop-2-enoate
InChIKey
SUPCQIBBMFXVTL-UHFFFAOYSA-N
INCHI
1S/C6H10O2/c1-4-8-6(7)5(2)3/h2,4H2,1,3H3
Isomeric SMILES
CCOC(=O)C(=C)C
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=471201&ln=
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organic acids and derivatives Class Carboxylic acids and derivatives Subclass Carboxylic acid derivatives Intermediate Tree Nodes Carboxylic acid esters - Alpha,beta-unsaturated carboxylic esters Direct Parent Enoate esters Alternative Parents Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aliphatic acyclic compounds Substituents Enoate ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound Description This compound belongs to the class of organic compounds known as enoate esters. These are an alpha,beta-unsaturated carboxylic ester of general formula R1C(R2)=C(R3)C(=O)OR4 (R4= organyl compound) in which the ester C=O function is conjugated to a C=C double bond at the alpha,beta position. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates (CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive. x_refractive_index 1.41 x_flash_point_drop_fahrenheit 66.2 °F - closed cup x_flash_point_drop_centigrade 19 °C - closed cup x_boil_point_char 119°C x_melt_point_char -75°C Molecular Weight 114.140 g/mol XLogP3 1.900 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 2 Rotatable Bond Count 3 Exact Mass 114.068 Da Monoisotopic Mass 114.068 Da Topological Polar Surface Area 26.300 Ų Heavy Atom Count 8 Formal Charge 0 Complexity 105.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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