Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenebutanoic acid, b-oxo-a-phenyl-, ethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

2901-29-3

2901-29-3 structure

2901-29-3 structure

Name: Benzenebutanoic acid, b-oxo-a-phenyl-, ethyl ester
Chemical Name: ethyl 3-oxo-2,4-diphenylbutanoate
CAS Number: 2901-29-3
Molecular Formula: C₁₈H₁₈O₃
Molecular Weight: 282.33400
Create Date: 2017-09-25 14:33:38
Modify Date: 2024-01-29 19:27:17

Name	ethyl 3-oxo-2,4-diphenylbutanoate
Synonyms	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

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

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

HS Code	2918300090

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%