4-methylpyridine-2,6-dicarboxylic acid

4-methylpyridine-2,6-dicarboxylic acid名称

[ CAS 号 ]:
37645-36-6

[ 英文名 ]:
4-methylpyridine-2,6-dicarboxylic acid

[英文别名 ]:

EINECS 253-576-2
4-Methylpyridin-2,6-dicarbonsaeure
4-methyl-pyridine-2,6-dicarboxylic acid
2,6-Pyridinedicarboxylicacid,4-methyl

4-methylpyridine-2,6-dicarboxylic acid物理化学性质

[ 密度 ]:
1.46g/cm3

[ 沸点 ]:
460.1ºC at 760mmHg

[ 分子式 ]:
C₈H₇NO₄

[ 分子量 ]:
181.14500

[ 闪点 ]:
232ºC

[ 精确质量 ]:
181.03800

[ PSA ]:
87.49000

[ LogP ]:
0.78640

[ 折射率 ]:
1.61

4-methylpyridine-2,6-dicarboxylic acid安全信息

[ 海关编码 ]:
2933399090

4-methylpyridine-2,6-dicarboxylic acid合成路线

详细合成路线

4-methylpyridine-2,6-dicarboxylic acid上下游产品

4-methylpyridine-2,6-dicarboxylic acid上游产品

4-methylpyridine-2,6-dicarboxylic acid下游产品

4-methylpyridine-2,6-dicarboxylic acid海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
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

[ 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%