tert-Butyl acetoacetate

Modify Date: 2024-01-02 12:24:55

tert-Butyl acetoacetate Structure
tert-Butyl acetoacetate structure
Common Name tert-Butyl acetoacetate
CAS Number 1694-31-1 Molecular Weight 158.195
Density 1.0±0.1 g/cm3 Boiling Point 184.0±8.0 °C at 760 mmHg
Molecular Formula C8H14O3 Melting Point -38 °C
MSDS Chinese USA Flash Point 60.6±0.0 °C

 Names

Name tert-Butyl acetoacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 184.0±8.0 °C at 760 mmHg
Melting Point -38 °C
Molecular Formula C8H14O3
Molecular Weight 158.195
Flash Point 60.6±0.0 °C
Exact Mass 158.094299
PSA 43.37000
LogP 1.41
Vapour Pressure 0.7±0.4 mmHg at 25°C
Index of Refraction 1.421
Storage condition ?20°C

 Safety Information

Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S24/25
RIDADR 3272
WGK Germany 1
Packaging Group III
Hazard Class 3.2
HS Code 2918300090

 Synthetic Route

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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 Synonyms

Acetoacetic acid tert-butyl ester
2-Methyl-2-propanyl 3-oxobutanoate
Acetoacetic acid, tert-butyl ester
MFCD00008811
tert-Butyl 3-oxobutyrate
tert-Butyl acetoacetate
tert-butyl 3-oxobutanoate
Butanoic acid, 3-oxo-, 1,1-dimethylethyl ester
T-BUTYL 3-OXOBUTANOATE
EINECS 216-904-5
t-Butyl acetoacetate