1-(5-hydroxypyridin-2-yl)ethanone
- 中文别名:2-乙酰基-5-羟基吡啶
- 中文释义:2-乙酰基-5-羟基吡啶;1-(5-羟基-2-吡啶基)-乙酮
- 英文别名:1-(5-hydroxypyridin-2-yl)ethanone;
2-ACETYL-5-HYDROXYPYRIDINE;
6-ACETYL-3-HYDROXYPYRIDINE;
6-ACETYL-PYRIDIN-3-OL;
6-acetyl-3-pyridinol;
5-Hydroxy-2-pyridylmethylketon
- CAS No.:67310-56-9
- 分子式:
C7H7NO2
- 分子量:137.13600
- 精确分子量:137.04800
- PSA:50.19000
- InChI:InChI=1/C7H7NO2/c1-5(9)7-3-2-6(10)4-8-7/h2-4,10H,1H3
- 分子结构式:
物化性质
- 密度:
- 1.218g/cm3
- 沸点:
- 383.746ºC at 760 mmHg
- 闪点:
- 185.883ºC
- 折射率:
- 1.557
安全信息
- 密度:
- 1.218g/cm3
- 沸点:
- 383.746ºC at 760 mmHg
- 闪点:
- 185.883ºC
- 折射率:
- 1.557
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%