- 中文名称：
-
- 中文别名：
-
- 英文名称：
- 2(5H)-Thiophenone,3-acetyl-5-[(4-chlorophenyl)methylene]-4-hydroxy-
- 英文别名：
- (2Z)-4-acetyl-2-[(4-chlorophenyl)methylidene]-5-hydroxythiophen-3-one;
2(5H)-Thiophenone,3-acetyl-5-[(4-chlorophenyl)methylene]-4-hydroxy-
- CAS No.：
- 10434-44-3
- 分 子 式：
-
C13H9ClO3S
- 分 子 量：
- 280.7268
- 精确分子量：
- 279.99600
- PSA：
- 79.67000
- InChI：
- The Key: WTXYKMIKRLWNCE-UHFFFAOYSA-N3
- 分子结构式：
-
- SDS：
- 查看
物化性质
- 密度：
- 1.542g/cm3
- 沸点：
- 495.5ºC at 760mmHg
- 闪点：
- 253.4ºC
- 折射率：
- 1.73
- 蒸汽压：
- 1.24E-10mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XN1902000
- CHEMICAL NAME :
- 2(5H)-Thiophenone,
3-acetyl-5-(o-chlorobenzylidene)-4-hydroxy-
- CAS REGISTRY NUMBER :
- 10434-44-3
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C13-H9-Cl-O3-S
- MOLECULAR WEIGHT :
- 280.73
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JSOOAX Journal of the Chemical Society, Section C: Organic. (London, UK)
No.1-24, 1966-71. For publisher information, see JCPRB4.
Volume(issue)/page/year: (12),1501,1968
海关数据
中国海关编码：2934999090
- 概述：
- 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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：
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
