2-Pyrrolidinone,1-methyl-5-thioxo-
- 中文别名:1-甲基-5-硫代吡咯烷-2-酮
- 中文释义:1-methyl-5-sulfanylidenepyrrolidin-2-one
- 英文别名:1-methyl-5-sulfanylidenepyrrolidin-2-one;
N-Methylmonothiosuccinimide;
N-Methyl-thionsuccinimid;
EINECS 218-047-2;
N-Methyl-thiosuccinimid;
1-Methyl-5-thioxopyrrolidin-2-one;
USAF WI-3;
2-Pyrrolidinone,1-methyl-5-thioxo;
N-methylthiosuccinimide;
Succinimide,N-methyl-2-thio;
N-Methyl-monothio-succinimid;
1-Methyl-2-thiosuccinimide;
N-Methyl-2-oxo-5-thioxo-pyrrolidin
- CAS No.:2043-24-5
- 分子式:C5H7NOS
- 分子量:129.19
- 精确分子量:129.02500
- PSA:52.40000
- InChI:The Key: OLKFZBZMGOITSJ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.27g/cm3
- 沸点:
- 189.3ºC at 760mmHg
- 闪点:
- 68.3ºC
- 折射率:
- 1.589
- 蒸汽压:
- 0.574mmHg at 25°C
安全信息
- 密度:
- 1.27g/cm3
- 沸点:
- 189.3ºC at 760mmHg
- 闪点:
- 68.3ºC
- 折射率:
- 1.589
- 蒸汽压:
- 0.574mmHg at 25°C
海关数据
中国海关编码:2933790090
- 概述:
- 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%