(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • 海关数据

(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮 基本信息

中文名称:
(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮 
中文别名:
(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮 
英文名称:
2(5H)-Thiophenone,3-acetyl-5-[(2-chlorophenyl)methylene]-4-hydroxy-
英文别名:
(2Z)-4-acetyl-2-[(2-chlorophenyl)methylidene]-5-hydroxythiophen-3-one;
3-Acetyl-5-chlorobenzylidene-2,5-dihydro-4-hydroxy-2-oxothiophen 
CAS No.:
10434-41-0
分 子 式:
C13H9ClO3S
分 子 量:
280.7268
精确分子量:
279.99600
PSA:
79.67000
InChI:
The Key: MUBSFBCQAOKODK-UHFFFAOYSA-N
分子结构式:
SDS:
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(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮 物化性质

密度:
1.542g/cm3
沸点:
492.2ºC at 760mmHg
闪点:
251.4ºC
折射率:
1.73
蒸汽压:
1.68E-10mmHg at 25°C

(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮 安全信息

海关代码:
2934999090

(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XN1903000
CHEMICAL NAME :
2(5H)-Thiophenone, 3-acetyl-5-(p-chlorobenzylidene)-4-hydroxy-
CAS REGISTRY NUMBER :
10434-41-0
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 :
25 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

(2Z)-4-乙酰基-2-[(2-氯苯基)甲亚基]-5-羟基噻吩-3(2H)-酮 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%

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