2-溴-4-甲基-1H-咪唑-5-羧酸乙酯结构式
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常用名 | 2-溴-4-甲基-1H-咪唑-5-羧酸乙酯 | 英文名 | Ethyl 2-bromo-4-methyl-1H-imidazole-5-carboxylate |
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CAS号 | 95470-42-1 | 分子量 | 233.063 | |
密度 | 1.6±0.1 g/cm3 | 沸点 | 347.4±34.0 °C at 760 mmHg | |
分子式 | C7H9BrN2O2 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 163.9±25.7 °C |
中文名 | 2-溴-5-甲基-1H-咪唑-4-羧酸乙酯 |
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英文名 | ethyl 2-bromo-5-methyl-4H-imidazole-4-carboxylate |
中文别名 | 2-溴-4-甲基-5-咪唑甲酸乙酯 | 2-溴-5-甲基-1H-咪唑-4-甲酸乙酯 |
英文别名 | 更多 |
密度 | 1.6±0.1 g/cm3 |
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沸点 | 347.4±34.0 °C at 760 mmHg |
分子式 | C7H9BrN2O2 |
分子量 | 233.063 |
闪点 | 163.9±25.7 °C |
精确质量 | 231.984726 |
PSA | 54.98000 |
LogP | 2.80 |
蒸汽压 | 0.0±0.8 mmHg at 25°C |
折射率 | 1.559 |
储存条件 | 2-8°C,保存于惰性气体中 |
海关编码 | 2933290090 |
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海关编码 | 2933290090 |
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中文概述 | 2933290090. 其他结构含非稠合咪唑环的化合物. 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 | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
1H-imidazole-5-carboxylic acid, 2-bromo-4-methyl-, ethyl ester |
QC-4447 |
2-BROMO-5-METHYL-4H-IMIDAZOLE-4-CARBOXYLIC ACID ETHYL ESTER |
RD-0244 |
Ethyl 2-bromo-4-methyl-1H-imidazole-5-carboxylate |
2-Brom-5-methyl-1(3)H-imidazol-4-carbonsaeure-aethylester |
ethyl 2-bromo-5-methyl-1H-imidazole-4-carboxylate |
2-bromo-5-methyl-1H-imidazole-4-carboxylic acid,ethyl ester |
2-bromo-4-methyl-1H-imidazole-5-carboxylic acid ethyl ester |
1H-imidazole-5-carboxylic acid, 2-bromo-4-methyl-,ethyl ester |
2-bromo-5-methyl-1(3)H-imidazole-4-carboxylic acid ethyl ester |
ethyl 2-bromo-4-methyl-5-imidazolecarboxylate |
1H-Imidazole-4-carboxylic acid, 2-bromo-5-methyl-, ethyl ester |