1,2,2-三苯乙酮
- 中文名称:
- 1,2,2-三苯乙酮
- 中文别名:
-
- 英文名称:
- Ethanone,1,2,2-triphenyl-
- 英文别名:
- 1,2,2-triphenylethanone;
Ethanone,1,2,2-triphenyl;
2,2-diphenylacetophenone;
Phenyl benzhydryl ketone;
1,2,2-triphenyl-ethanone;
Diphenylacetophenone;
diphenylmethyl phenyl ketone;
1,2,2-triphenylpropanone;
Benzhydryl phenyl ketone;
2,2-diphenyl-1-phenylethanone
- CAS No.:
- 1733-63-7
- 分 子 式:
-
C20H16O
- 分 子 量:
- 272.36
- 精确分子量:
- 272.12000
- PSA:
- 17.07000
- InChI:
- The Key: UKQCJCWLKWRFFI-UHFFFAOYSA-N3
- 安全术语:
- Moderately toxic by intraperitoneal route. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
- 分子结构式:
-
- SDS:
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1,2,2-三苯乙酮 物化性质
- 密度:
- 1.109g/cm3
- 沸点:
- 416.2ºC at 760mmHg
- 闪点:
- 181.5ºC
- 折射率:
- 1.61
- 蒸汽压:
- 3.9E-07mmHg at 25°C
1,2,2-三苯乙酮 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KM5793000
- CHEMICAL NAME :
- Ethanone, 1,2,2-triphenyl-
- CAS REGISTRY NUMBER :
- 1733-63-7
- BEILSTEIN REFERENCE NO. :
- 1913036
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C20-H16-O
- MOLECULAR WEIGHT :
- 272.36
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- 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 :
- KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal.
For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095
Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 21,1326,1987
1,2,2-三苯乙酮 海关数据
中国海关编码:2914399090
- 概述:
- 2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 丙酮报明包装
- 摘要/Summary:
- 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%