144060-67-3

• 常用中文名：2-(4-羟基-3-硝基苯基)-4-甲基-5-噻唑甲酸乙酯
• 常用英文名：ETHYL 2-(4-HYDROXY-3-NITROPHENYL)-4-METHYLTHIAZOLE-5-CARBOXYLATE
• CAS号：144060-67-3
• 分子式：C₁₃H₁₂N₂O₅S
• 分子量：308.310
• 发布时间：2018-12-22 13:28:58
• 更新时间：2024-04-01 22:41:39

名称

• 中文名: 2-(4-羟基-3-硝基苯基)-4-甲基-5-噻唑甲酸乙酯
• 英文名: 2-(4-Hydroxy-3-nitrophenyl)-4-methyl-5-thiazolecarboxylic acid ethyl ester
• 英文别名: 5-Thiazolecarboxylic acid, 2-(4-hydroxy-3-nitrophenyl)-4-methyl-, ethyl ester; Ethyl 2-(4-hydroxy-3-nitrophenyl)-4-methylthiazole-5-carboxylate; Ethyl 2-(4-hydroxy-3-nitrophenyl)-4-methyl-1,3-thiazole-5-carboxylate; ethyl 2-(4-hydroxy-3-nitrophenyl)-4-methyl-5-thiazolecarboxylate; Ethyl 2-(4-hydroxy-3-nitrophenyl)-4-methyl-5-thiazolecarbonate; 2-(4-Hydroxy-3-nitrophenyl)-4-methyl-5-thiazolecarboxylicacidethylester

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 453.0±55.0 °C at 760 mmHg
• 分子式: C₁₃H₁₂N₂O₅S
• 分子量: 308.310
• 闪点: 227.8±31.5 °C
• 精确质量: 308.046692
• PSA: 133.48000
• LogP: 4.25
• 蒸汽压: 0.0±1.1 mmHg at 25°C
• 折射率: 1.623

安全

• 海关编码: 2934100090

海关

海关编码	2934100090
中文概述	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
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%