3,5-dimethylpyridine-4-carboxylic acid
- 中文别名:3,5-二甲基吡啶-4-羧酸
- 中文释义:3,5-二甲基吡啶-4-羧酸;3,5-二甲基-4-吡啶甲酸;3,5-二甲基异烟酸
- 英文别名:3,5-dimethylpyridine-4-carboxylic acid;
2,6-dimethylisonicotinic acid;
3,5-dimethylisonicotinic acid;
4-Carboxy-3,5-dimethylpyridine;
3,5-Dimethyl-4-pyridinecarboxylic acid
- CAS No.:544703-96-0
- 分子式:C8H9NO2
- 分子量:151.16300
- 精确分子量:151.06300
- PSA:50.19000
- InChI:InChI=1/C8H9NO2/c1-5-3-9-4-6(2)7(5)8(10)11/h3-4H,1-2H3,(H,10,11)
- 分子结构式:
物化性质
- 密度:
- 1.183g/cm3
- 沸点:
- 387.9ºC at 760 mmHg
- 闪点:
- 188.4ºC
- 折射率:
- 1.553
安全信息
- 密度:
- 1.183g/cm3
- 沸点:
- 387.9ºC at 760 mmHg
- 闪点:
- 188.4ºC
- 折射率:
- 1.553
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%