Benzenebutanoic acid, b-oxo-a-phenyl-, ethyl ester
Suppliers
Names
[ CAS No. ]:
2901-29-3
[ Name ]:
Benzenebutanoic acid, b-oxo-a-phenyl-, ethyl ester
[Synonym ]:
Acetoacetic acid,2,4-diphenyl-,ethyl ester (6CI,7CI,8CI)
ethyl 2,4-diphenyl-3-oxobutanoate
2,4-Diphenyl-acetessigsaeure-aethylester
2,4-diphenyl-acetoacetic acid ethyl ester
3-oxo-2,4-diphenylbutyric acid ethyl ester
Diphenylacetessigester
Chemical & Physical Properties
[ Density]:
1.127g/cm3
[ Boiling Point ]:
388.8ºC at 760mmHg
[ Molecular Formula ]:
C18H18O3
[ Molecular Weight ]:
282.33400
[ Flash Point ]:
169.4ºC
[ Exact Mass ]:
282.12600
[ PSA ]:
43.37000
[ LogP ]:
3.14510
[ Vapour Pressure ]:
2.99E-06mmHg at 25°C
[ Index of Refraction ]:
1.557
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CY9053325
- CHEMICAL NAME :
- Benzenebutanoic acid, beta-oxo-alpha-phenyl-, ethyl ester
- CAS REGISTRY NUMBER :
- 2901-29-3
- BEILSTEIN REFERENCE NO. :
- 0669341
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C18-H18-O3
- MOLECULAR WEIGHT :
- 282.36
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,214,1954
Safety Information
[ 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%