Vinyl acetate
The vinyl acetate is a colorless liquid with a sweet or fruity odor. It is also known as a vinyl acetate monomer or VAM. The product is used as a key intermediate in the manufacturing of various resins and polymers.
- Synonyms: Acetic acid vinyl ester
- CAS #: 108-05-4
- Hill Formula: C₄H₆O₂
- Molar Mass: 86.09 g/mol
- EC Number: 203-545-4
Description
Vinyl acetate is primarily used as a monomer in the production of polyvinyl acetate and polyvinyl alcohol, Vinyl acetate is also used as a raw material in the production of other chemicals, in adhesives, water-basedpaints, nonwoven textile fibers, textile sizings and finishes, paper coatings, inks, films, and lacquers.
Vinyl acetate
analytical standard
Synonym(s): Acetoxyethylene
Linear Formula: CH3CO2CH=CH2
CAS Number: 108-05-4
Molecular Weight: 86.09
Beilstein: 1209327
EC Number: 203-545-4
MDL number: MFCD00008713
PubChem Substance ID: 329757375
Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 108-05-4 | 203-545-4 | C₄H₆O₂ | 86.09 g/mol |
| Description | |
|---|---|
| Catalogue Number | 803184 |
| Synonyms | Acetic acid vinyl ester |
| Product Information | |
|---|---|
| CAS number | 108-05-4 |
| EC index number | 607-023-00-0 |
| EC number | 203-545-4 |
| Hill Formula | C₄H₆O₂ |
| Molar Mass | 86.09 g/mol |
| HS Code | 2915 32 00 |
| Applications | |
|---|---|
| Application | Vinyl acetate (stabilised) for synthesis. CAS 108-05-4, pH 7 (20 g/l, H₂O, 20 °C). |
| Physicochemical Information | |
|---|---|
| Boiling point | 71 – 73 °C (1013 hPa) |
| Density | 0.93 g/cm3 (20 °C) |
| Explosion limit | 2.6 – 13.4 %(V) |
| Flash point | -8 °C |
| Ignition temperature | 385 °C |
| Melting Point | -93.2 °C |
| pH value | 7 (20 g/l, H₂O, 20 °C) |
| Vapor pressure | 113 hPa (20 °C) |
| Solubility | 20 g/l |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 2900 mg/kg |
| LD 50 dermal | LD50 Rabbit 2335 mg/kg |
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. H332: Harmful if inhaled. H335: May cause respiratory irritation. H351: Suspected of causing cancer. H412: Harmful to aquatic life with long lasting effects. |
| Precautionary Statement(s) | P202: Do not handle until all safety precautions have been read and understood. P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233: Keep container tightly closed. P273: Avoid release to the environment. P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P308 + P313: IF exposed or concerned: Get medical advice/ attention. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. |
| Signal Word | Danger |
| RTECS | AK0875000 |
| Storage class | 3 Flammable liquids |
| WGK | WGK 2 obviously hazardous to water |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Safety Information | |
|---|---|
| Categories of danger | highly flammable, harmful, irritant, carcinogenic |
| Storage and Shipping Information | |
|---|---|
| Storage | Store below +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 1301 , 3, II |
| Declaration (transport by air) IATA-DGR | UN 1301 , 3, II |
| Declaration (transport by sea) IMDG-Code | UN 1301 , 3, II |
| Specifications | |
|---|---|
| Assay (GC, area%) | ≥ 99.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 0.931 – 0.933 |
| Identity (IR) | passes test |
| The material is stabilised with hydroquinone. At time of analytical testing a content of >1 ppm stabiliser was determined. | |









