Name | 4-chloro-3-oxobutanoic acid |
---|---|
Synonyms |
EINECS 248-665-8
4-chloroacetoacetic acid 3-oxo-4-chlorobutyric acid Butanoic acid,4-chloro-3-oxo 4-Chloro-3-oxobutyric acid |
Density | 1.397g/cm3 |
---|---|
Boiling Point | 284.8ºC at 760mmHg |
Molecular Formula | C4H5ClO3 |
Molecular Weight | 136.53400 |
Flash Point | 126.1ºC |
Exact Mass | 135.99300 |
PSA | 54.37000 |
LogP | 0.26900 |
Vapour Pressure | 0.000752mmHg at 25°C |
Index of Refraction | 1.465 |
Hazard Codes | C |
---|---|
HS Code | 2918300090 |
~72% 27807-84-7 |
Literature: Lamberth, Clemens Organic Preparations and Procedures International, 2002 , vol. 34, # 1 p. 98 - 102 |
~% 27807-84-7 |
Literature: Ethyl Corporation Patent: US3960941 A1, 1976 ; |
~% 27807-84-7 |
Literature: Barnick,J.W.F.K. et al. Synthesis, 1979 , p. 787 - 788 |
~% 27807-84-7 |
Literature: Roedig,A. et al. Chemische Berichte, 1962 , vol. 95, p. 1245 - 1254 |
Precursor 5 | |
---|---|
DownStream 0 |
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% |