英语词典化工词典

4-Thiazolidinone,3-butyl-2-thioxo-

4-Thiazolidinone,3-butyl-2-thioxo-


  • 中文别名:罗丹宁,3-丁基-
  • 中文释义:罗丹宁,3-丁基-;3-丁基-2-硫代-1,3-四氢噻唑-4-酮;3-丁基-2-硫代-4-四氢噻唑酮;3-丁基-2-硫代-四氢噻唑-4-酮;3-丁基-2-硫代四氢噻唑-4-酮;3-丁基-2-硫基亚甲基-1,3-四氢噻唑-4-酮;3-丁基罗丹宁
  • 英文别名:3-butyl-2-sulfanylidene-1,3-thiazolidin-4-one;
    Rhodanine,3-butyl;
    3-Butyl-2-thioxothiazolidin-4-one;
    2-Butylrhodanin;
    3-Butyl-rhodanin;
    EINECS 244-408-9;
    3-n-Butyl-4-oxo-thiazolidin-2-thion;
    3-butyl-2-thioxo-1,3-thiazolidin-4-one;
    3-Butylrhodanine;
    4-thiazolidinone,3-butyl-2-thioxo 
  • CAS No.:21494-64-4
  • 分子式:C7H11NOS2
  • 分子量:189.29834
  • 精确分子量:189.02800
  • PSA:77.70000
  • InChI:The Key: UTUUGODMVOQPEQ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.27g/cm3
沸点:
264.4ºC at 760mmHg
闪点:
113.7ºC
折射率:
1.608
蒸汽压:
0.0097mmHg at 25°C

安全信息

密度:
1.27g/cm3
沸点:
264.4ºC at 760mmHg
闪点:
113.7ºC
折射率:
1.608
蒸汽压:
0.0097mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VI7839500
CHEMICAL NAME :
Rhodanine, 3-butyl-
CAS REGISTRY NUMBER :
21494-64-4
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H11-N-O-S2
MOLECULAR WEIGHT :
189.31

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 :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,558,1969

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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