醋酸乙烯酯
与乙烯共同制造 EVA 的含乙酸酯基共聚单体。
- 化学式
- C4H6O2
- 官能团
- Alkene and ester
- 摩尔质量
- 86.09 g/mol
- Also known as
- ethenyl ethanoate, vinyl acetate monomer, VAM
概览
乙酸乙烯酯 / VAM
乙酸乙烯酯通过双键参与链增长，乙酸酯基保留在主链上；工业原料包括乙烯、乙酸与氧。
Identifiers
- 化学式
- C4H6O2
- 官能团
- Alkene and ester
- 摩尔质量
- 86.09 g/mol
- Also known as
- ethenyl ethanoate, vinyl acetate monomer, VAM
化学标识符
- SMILES
- C=COC(C)=O
- InChI
- InChI=1S/C4H6O2/c1-3-6-4(2)5/h3H,1H2,2H3
- PubChem CID
- 7904
性质
- 熔点
- -93.2 °C
- 沸点
- 72.8 °C
- 相对密度（水 = 1）
- Relative density (water = 1): 0.93
- 水中溶解度
- Solubility in water, g/100ml at 20 °C: 2 (poor)
Related compounds
参考文献
- Vinyl acetate monomerCelanese
- EVA product general extrusion guideCelanese
- Vinyl acetate monomer: reaction, feedstock recovery and refiningLOTTE INEOS Chemical
- PubChem: Vinyl acetateNational Center for Biotechnology Information
Identity retrieved 2026-09-08; matched against the record's isomeric structure. Unspecified stereochemistry remains unspecified.
- Hazardous Substances Data Bank (HSDB): Vinyl acetate — melting pointHazardous Substances Data Bank (HSDB)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/7904#section=Melting-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Lide, D.R. CRC Handbook of Chemistry and Physics 88TH Edition 2007-2008. CRC Press, Taylor & Francis, Boca Raton, FL 2007, p. 3-518
- Hazardous Substances Data Bank (HSDB): Vinyl acetate — boiling pointHazardous Substances Data Bank (HSDB)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/7904#section=Boiling-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Lide, D.R. CRC Handbook of Chemistry and Physics 88TH Edition 2007-2008. CRC Press, Taylor & Francis, Boca Raton, FL 2007, p. 3-518
- ILO-WHO International Chemical Safety Cards (ICSCs): Vinyl acetate — densityILO-WHO International Chemical Safety Cards (ICSCs)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/7904#section=Density. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred.
- ILO-WHO International Chemical Safety Cards (ICSCs): Vinyl acetate — solubilityILO-WHO International Chemical Safety Cards (ICSCs)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/7904#section=Solubility. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred.