4-(HYDROXYMETHYL)-1-METHYLPYRROLIDIN-2-ONE
- 中文别名:4-(羟基甲基)-1-甲基吡咯烷-2-酮
- 中文释义:4-(羟基甲基)-1-甲基吡咯烷-2-酮
- 英文别名:4-(hydroxymethyl)-1-methylpyrrolidin-2-one;
4-hydroxymethyl-1-methylpyrrolidone;
1-Methyl-4-hydroxymethyl-2-pyrrolidinon;
F2147-0771;
4-Hydroxymethyl-N-methylpyrrolidon;
1-methyl-4-hydroxymethyl-pyrrolidin-2-one;
4-hydroxymethyl-1-methyl-pyrrolidin-2-one
- CAS No.:59887-20-6
- 分子式:C6H11NO2
- 分子量:0
- 精确分子量:129.07900
- PSA:40.54000
- InChI:The Key: AEJLDXOAORTQER-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.124g/cm3
- 沸点:
- 281.8ºC at 760 mmHg
- 闪点:
- 124.2ºC
- 折射率:
- 1.487
安全信息
- 密度:
- 1.124g/cm3
- 沸点:
- 281.8ºC at 760 mmHg
- 闪点:
- 124.2ºC
- 折射率:
- 1.487
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%