Ethyl 4-methyl-2-thiophenecarboxylate
Ethyl 4-methyl-2-thiophenecarboxylate名称
[ CAS 号 ]:
14282-79-2
[ 英文名 ]:
Ethyl 4-methyl-2-thiophenecarboxylate
[英文别名 ]:
- Ethyl 4-methylthiophene-2-carboxylate
- 2-Thiophenecarboxylic acid, 4-methyl-, ethyl ester
- 4-Methyl-thiophene-2-carboxylic acid ethyl ester
- Ethyl 4-methyl-2-thiophenecarboxylate
- 2-Thiophenecarboxylic acid,4-methyl-,ethyl ester
Ethyl 4-methyl-2-thiophenecarboxylate物理化学性质
[ 密度 ]:
1.1±0.1 g/cm3
[ 沸点 ]:
244.8±20.0 °C at 760 mmHg
[ 分子式 ]:
C8H10O2S
[ 分子量 ]:
170.229
[ 闪点 ]:
101.9±21.8 °C
[ 精确质量 ]:
170.040146
[ PSA ]:
54.54000
[ LogP ]:
2.79
[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C
[ 折射率 ]:
1.525
[ 储存条件 ]:
室温,干燥
Ethyl 4-methyl-2-thiophenecarboxylate安全信息
[ 海关编码 ]:
2934999090
Ethyl 4-methyl-2-thiophenecarboxylate海关
[ 海关编码 ]: 2934999090
[ 中文概述 ]:
2934999090. 其他杂环化合物. 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
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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相关化合物
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标题:14282-79-2_Ethyl 4-methyl-2-thiophenecarboxylateCAS号:14282-79-2_Ethyl 4-methyl-2-thiophenecarboxylate【结构式 性质 英文】 - 化源网 地址:https://m.chemsrc.com/mip/cas/14282-79-2_935706.html