2,4-二苯基乙酰乙酸乙酯
- 中文名称:
- 2,4-二苯基乙酰乙酸乙酯
- 中文别名:
- ethyl 3-oxo-2,4-diphenylbutanoate
- 英文名称:
- Benzenebutanoic acid, b-oxo-a-phenyl-, ethyl ester
- 英文别名:
- ethyl 3-oxo-2,4-diphenylbutanoate;
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
- CAS No.:
- 2901-29-3
- 分 子 式:
-
C18H18O3
- 分 子 量:
- 282.3337
- 精确分子量:
- 282.12600
- PSA:
- 43.37000
- InChI:
- The Key: GVNHSMZHSWFYMB-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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2,4-二苯基乙酰乙酸乙酯 物化性质
- 密度:
- 1.127g/cm3
- 沸点:
- 388.8ºC at 760mmHg
- 闪点:
- 169.4ºC
- 折射率:
- 1.557
- 蒸汽压:
- 2.99E-06mmHg at 25°C
2,4-二苯基乙酰乙酸乙酯 毒理性
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
2,4-二苯基乙酰乙酸乙酯 海关数据
中国海关编码:2918300090
- 概述:
- 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/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%