b-Alanine, methyl ester
- 中文别名:3-氨基丙酸甲酯
- 中文释义:3-氨基丙酸甲酯;3-氨基-丙酸甲酯
- 英文别名:methyl 3-aminopropanoate;
3-Amino-propionic acid methyl ester;
Methyl 3-Aminopropionic acid;
A-Alanine methyl ester
- CAS No.:4138-35-6
- 分子式:C4H9NO2
- 分子量:103.12
- 精确分子量:103.06300
- PSA:52.32000
- InChI:The Key: UZCXPYDBYUEZCV-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.013g/cm3
- 沸点:
- 151.8ºC at 760mmHg
- 闪点:
- 26.5ºC
安全信息
- 密度:
- 1.013g/cm3
- 沸点:
- 151.8ºC at 760mmHg
- 闪点:
- 26.5ºC
海关数据
中国海关编码:2922499990
- 概述:
- 2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
- 监管条件:
- A.入境货物通关单B.出境货物通关单
- 检验检疫:
- P.进境动植物、动植物产品检疫Q.出境动植物、动植物产品检疫R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/Summary:
- HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%
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