产品供求
2-(苯基偶氮)乙酰乙酸乙酯 基本信息
- 中文名称:
- 2-(苯基偶氮)乙酰乙酸乙酯
- 中文别名:
-
- 英文名称:
- Butanoic acid,3-oxo-2-(2-phenyldiazenyl)-, ethyl ester
- 英文别名:
- ethyl 3-oxo-2-phenyldiazenylbutanoate;
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
- CAS No.:
- 5462-33-9
- 分 子 式:
- C12H14N2O3
- 分 子 量:
- 234.25
- 精确分子量:
- 234.10000
- PSA:
- 68.09000
- EINECS:
- 226-751-6
- InChI:
- The Key: YBKOBYPTHJKDFK-UHFFFAOYSA-N
- 分子结构式:
-

- SDS:
- 查看
2-(苯基偶氮)乙酰乙酸乙酯 物化性质
- 密度:
- 1.13g/cm3
- 沸点:
- 297.1ºC at 760mmHg
- 闪点:
- 115.5ºC
- 折射率:
- 1.534
2-(苯基偶氮)乙酰乙酸乙酯 毒理性
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
2-(苯基偶氮)乙酰乙酸乙酯 海关数据
中国海关编码:2928000090
- 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
- 摘要/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%