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5462-33-9

5462-33-9结构式
5462-33-9结构式

化源商城直购

英文名 ethyl 3-oxo-2-phenyldiazenylbutanoate
英文别名 EINECS 226-751-6
Ethyl 2-(phenylazo)acetoacetate
2-(PHENYLAZO)ACETOACETIC ACID ETHYL ESTER
3-oxo-2-phenylhydrazono-butyric acid ethyl ester
Phenyl-azo-acetessigester [German]
ethyl phenylazoacetoacetate
ethyl 2-phenylhydrazo-3-oxobutyrate
3-Oxo-2-(phenylazo)butyric acid ethyl ester
密度 1.13g/cm3
沸点 297.1ºC at 760mmHg
分子式 C12H14N2O3
分子量 234.25100
闪点 115.5ºC
精确质量 234.10000
PSA 68.09000
LogP 2.29100
折射率 1.534

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AK5810000
CHEMICAL NAME :
Acetoacetic acid, 2-(phenylazo)-, ethyl ester
CAS REGISTRY NUMBER :
5462-33-9
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H14-N2-O3
MOLECULAR WEIGHT :
234.28

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 13,285,1964

海关编码 2928000090
海关编码 2928000090
中文概述 2928000090 其他肼(联氨)及胲(羟胺)的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0%
申报要素 品名, 成分含量, 用途
Summary 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%