1-(4-methylpyridin-3-yl)ethanone
- 中文别名:1-(4-甲基吡啶-3-基)乙酮
- 中文释义:1-(4-甲基吡啶-3-基)乙酮;3-乙酰基-4-甲基吡啶
- 英文别名:1-(4-Methylpyridin-3-yl)ethanone;
4-methyl-3-acetoxypyridine;
1-(4-methyl-pyridin-3-yl)-ethanone;
3-acetyl-4-methylpyridine;
2-Pentanone,3-(acetyloxy)-4-methyl;
1-(4-methylpyrid-3-yl)ethanone;
1-(4-Methyl-3-pyridinyl)ethanone;
3-Acetyl-4-methylpyridin;
3-Acetyl-4-methyl-pentanon-2;
3-(acetyloxy)-4-methyl-2-pentanone;
4-methyl-3-acetylpyridine
- CAS No.:51227-30-6
- 分子式:
- 分子量:135.1632
- 精确分子量:135.06800
- PSA:29.96000
- InChI:The Key: LCEINQHGZAFADC-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.036g/cm3
- 沸点:
- 245.444ºC at 760 mmHg
- 闪点:
- 108.511ºC
- 折射率:
- 1.513
安全信息
- 密度:
- 1.036g/cm3
- 沸点:
- 245.444ºC at 760 mmHg
- 闪点:
- 108.511ºC
- 折射率:
- 1.513
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%