1,4-Naphthalenedicarboxamide,2,3,6,7-tetramethyl-
- 中文别名:2,3,6,7-四甲基萘-1,4-二羧酸二胺
- 中文释义:2,3,6,7-四甲基萘-1,4-二羧酸二胺
- 英文别名:2,3,6,7-tetramethylnaphthalene-1,4-dicarboxamide;
2,3,6,7-Tetramethyl-naphthalene-1,4-dicarboxylic acid diamide;
1,4-Naphthalenedicarboxamide,2,3,6,7-tetramethyl
- CAS No.:408539-51-5
- 分子式:
C16H18N2O2
- 分子量:0
- 精确分子量:270.13700
- PSA:86.18000
- 分子结构式:
物化性质
- 密度:
- 1.195g/cm3
- 沸点:
- 419ºC at 760mmHg
- 闪点:
- 207.2ºC
- 折射率:
- 1.638
安全信息
- 密度:
- 1.195g/cm3
- 沸点:
- 419ºC at 760mmHg
- 闪点:
- 207.2ºC
- 折射率:
- 1.638
海关数据
中国海关编码:2924299090
- 概述:
- 2924299090. 其他环酰胺(包括环氨基甲酸酯)(包括其衍生物以及他们的盐). 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途, 包装
- 摘要/Summary:
- 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%