Poli(metacrilato de etilo)(PEMA) - mw medio ~515.000 por GPC，polvo , CAS No.9003-42-3

CAS: 9003-42-3 Cat. No.: P334799 Número EC: 618-365-5

GRADE & PURITY average Mw ~515,000 by GPC，powder

Synonyms

Rhoplex AC-33 | Tox21_200810 | 4-02-00-01523 (Referencia del Manual Beilstein) | Éster etílico del ácido metacrílico | Éster etílico del ácido metacrílico | ETIL .ALFA.-METHILACRILATO | Resina de metacrilato de etilo, MW. 250.000 | DTXSID1025308 | Metacri

Storage

Temperatura ambiente

Shipped In

Normal

Specifications

Sinónimos

Rhoplex AC-33 | Tox21_200810 | 4-02-00-01523 (Referencia del Manual Beilstein) | Éster etílico del ácido metacrílico | Éster etílico del ácido metacrílico | ETIL .ALFA.-METHILACRILATO | Resina de metacrilato de etilo, MW. 250.000 | DTXSID1025308 | Metacri

Especificaciones y pureza

mw medio ~515.000 por GPC，polvo

Condiciones de almacenamiento de almacenamiento

Temperatura ambiente

Enviado en

Normal

Nombres e identificadores

• Sonrisas canónicas: 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
• Isómeros SMILES: CCOC(=O)C(=C)C
• WGK Alemania: 3
• Reaxy-Rn: 471201
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=471201&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Clase Carboxylic acids and derivatives
      • Subclass Carboxylic acid derivatives
        • Level5 Carboxylic acid esters
          • Level6 Alpha,beta-unsaturated carboxylic esters
            • Level7 Enoate esters

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Clase: 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
• Descripción: 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.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Índice de refracción: n20D1.49
• Peso molecular: 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