Name | β-BUTYROLACTONE |
---|---|
Synonyms |
tetrahydrofuran-2-one
g-Butyrolactone Dihydrofuran-2(3H)-one β-Methylpropiolactone MFCD00005170 1-Oxacyclopentan-2-one gama-Butyrolactone Nonanoic acid,3-butyl 2-OXOTETRAHYDROFURAN Dihydro-2(3H)-furanone g-Hydroxybutyric Acid Lactone 4,5-Dihydro-2(3H)-furanone γ-Butyrolactone 1-Oxacyclopentane-2-one butyrolactone 4-Methyl-2-oxetanone EINECS 253-093-7 2(3H)-Furanone, dihydro- 2,3,4,5-Tetrahydro-2-furanone γ-Hydroxybutyric acid lactone |
Density | 1.1±0.1 g/cm3 |
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Boiling Point | 204.0±0.0 °C at 760 mmHg |
Melting Point | -43.5ºC(lit.) |
Molecular Formula | C4H6O2 |
Molecular Weight | 86.089 |
Flash Point | 98.3±0.0 °C |
Exact Mass | 86.036781 |
PSA | 26.30000 |
LogP | -0.76 |
Vapour Pressure | 0.3±0.4 mmHg at 25°C |
Index of Refraction | 1.442 |
Stability | Stable. Incompatible with strong bases, strong oxidizing agents. Flammable. |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
|
Symbol |
GHS02, GHS07, GHS08 |
---|---|
Signal Word | Warning |
Hazard Statements | H226-H315-H319-H351 |
Precautionary Statements | P281-P305 + P351 + P338 |
Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
Hazard Codes | Xn: Harmful; |
Risk Phrases | R36/38 |
Safety Phrases | 26-36 |
RIDADR | UN 1993 3 |
WGK Germany | 3 |
RTECS | RQ8050000 |
Packaging Group | III |
Hazard Class | 3.2 |