2-Butenedioic acid(2Z)-, 1-hexyl ester
- 中文别名:己基马来酸氢酯
- 英文别名:4-hexoxy-4-oxobut-2-enoic acid;
Monohexyl-maleate;
EINECS 239-431-6;
2-Butenedioic acid(2Z)-,1-hexyl ester;
Hexyl hydrogen maleate;
Mono-n-hexylmaleat;
n-Hexyl-maleat
- CAS No.:15420-81-2
- 分子式:C10H16O4
- 分子量:218.24692
- 精确分子量:200.10500
- PSA:63.60000
- InChI:The Key: RNERBJNDXXEXTK-SREVYHEPSA-N
- 分子结构式:
物化性质
- 密度:
- 1.08g/cm3
- 沸点:
- 318.5ºC at 760mmHg
- 闪点:
- 119.6ºC
- 折射率:
- 1.47
- 蒸汽压:
- 7.56E-05mmHg at 25°C
安全信息
- 密度:
- 1.08g/cm3
- 沸点:
- 318.5ºC at 760mmHg
- 闪点:
- 119.6ºC
- 折射率:
- 1.47
- 蒸汽压:
- 7.56E-05mmHg at 25°C
海关数据
中国海关编码:2918990090
- 概述:
- 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%