Poly(methyl vinyl ether-alt-maleic acid monoethyl ester) solution - average Mw ~30,000 by GPC, 50wt. % in ethanol , CAS No.25087-06-3

CAS: 25087-06-3 Cat. No.: P478251 Número EC: 682-193-7

GRADE & PURITY average Mw ~30,000 by GPC, 50wt. % in ethanol

Synonyms

ES 225 Gantrez | Gantrez ES 225 | SCHEMBL501849 | (Z)-4-ethoxy-4-oxobut-2-enoic acid;methoxyethene | Poly(MethylvinyletherMaleic Acid) Half Esters Copolymer EP225 | 2-Butenedioic acid (Z )-, monoethyl ester, polymer with methoxyethene

Storage

Room temperature,Desiccated,Cool

Shipped In

Normal

Descripción general

Description

Functions in coatings, adhesives and cosmetics as a film former, emulsion stabilizer, controlled-release matrix, temporary protective coating and binding agent in powders.

Specifications

Sinónimos

ES 225 Gantrez | Gantrez ES 225 | SCHEMBL501849 | (Z)-4-ethoxy-4-oxobut-2-enoic acid;methoxyethene | Poly(MethylvinyletherMaleic Acid) Half Esters Copolymer EP225 | 2-Butenedioic acid (Z )-, monoethyl ester, polymer with methoxyethene

Especificaciones y pureza

average Mw ~30, 000 by GPC, 50wt. % in ethanol

Condiciones de almacenamiento de almacenamiento

Room temperature, Desiccated, Cool

Enviado en

Normal

Nombres e identificadores

• Sonrisas canónicas: CCOC(=O)C=CC(=O)O.COC=C
• IUPAC Name: (Z)-4-ethoxy-4-oxobut-2-enoic acid;methoxyethene
• InChIKey: UVHQXWILFGUDTA-LNKPDPKZSA-N
• INCHI: 1S/C6H8O4.C3H6O/c1-2-10-6(9)4-3-5(7)8;1-3-4-2/h3-4H,2H2,1H3,(H,7,8);3H,1H2,2H3/b4-3-
• Isómeros SMILES: CCOC(=O)/C=C\C(=O)O.COC=C
• Número ONU: 1866
• Grupo de embalaje: II

Propiedades químicas y físicas

• Índice de refracción: n20/D 1.419
• Punto de inflamación (°F): 57.2 °F - closed cup
• Punto de inflamación (°C): 14 °C - closed cup