3-Pyridinecarboxylicacid, [5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methyl ester
- 中文别名:[5-羟基-4-(羟基甲基)-6-甲基-3-吡啶基]甲基烟酸酯
- 中文释义:[5-hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl]methyl pyridine-3-carboxylate
- 英文别名:[5-hydroxy-4-(hydroxymethyl)-6-methylpyridin-3-yl]methyl pyridine-3-carboxylate;
EINECS 239-994-8;
5-O-Nicotinoylpyridoxin;
(5-HYDROXY-4-(HYDROXYMETHYL)-6-METHYL-PYRIDIN-3-YL)METHYL NICOTINATE;
3-Pyridinecarboxylicacid,[5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl]methyl ester;
Pyridoxol-5-nicotinat;
(5-Hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridyl)methyl nicotinate
- CAS No.:15871-78-0
- 分子式:C14H14N2O4
- 分子量:274.27196
- 精确分子量:274.09500
- PSA:92.54000
- InChI:The Key: LOZUXFQXMUUIGR-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.351g/cm3
- 沸点:
- 551.1ºC at 760mmHg
- 闪点:
- 287.1ºC
- 折射率:
- 1.625
- 蒸汽压:
- 5.56E-13mmHg at 25°C
安全信息
- 密度:
- 1.351g/cm3
- 沸点:
- 551.1ºC at 760mmHg
- 闪点:
- 287.1ºC
- 折射率:
- 1.625
- 蒸汽压:
- 5.56E-13mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 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:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%