5-Thiazolecarboxylicacid, 4-methyl-, methyl ester
- 中文别名:4-甲基-5-噻唑甲酸甲酯
- 中文释义:4-甲基噻唑-5-甲酸甲酯;4-甲基-5-噻唑甲酸甲酯
- 英文别名:Methyl 4-Methylthiazole-5-Carboxylate;
Methyl 4-methyl-5-thiazolecarboxylate
- CAS No.:81569-44-0
- 分子式:C6H7NO2S
- 分子量:157.19
- 精确分子量:157.02000
- PSA:67.43000
- InChI:The Key: RRCLLMUIJYXSGZ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.244 g/cm3
- 沸点:
- 221.3ºC at 760 mmHg
- 闪点:
- 87.7ºC
安全信息
- 密度:
- 1.244 g/cm3
- 沸点:
- 221.3ºC at 760 mmHg
- 闪点:
- 87.7ºC
海关数据
中国海关编码:2934100090
- 概述:
- 2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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
- 摘要/Summary:
- 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%