英文名 | 4-bromo-2-methylbut-3-yn-2-ol |
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英文别名 |
Dimethyl-bromaethenyl-carbinol
1-bromo-3-methyl-1-butyn-3-ol 4-bromo-2-methyl-3-but-3-yn-2-ol Dimethyl-bromaethenyl-carbinol [German] 3-Butyn-2-ol,4-bromo-2-methyl 4-bromo-2-methyl-but-3-yn-2-ol 1-bromo-3-hydroxy-3-methyl-1-butyne 4-Bromo-2-methyl-3-butyn-2-ol 1-bromo-3-hydroxy-3-methylbutyne 3-hydroxy-3-methylbutynyl bromide |
密度 | 1.55g/cm3 |
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沸点 | 187ºC at 760 mmHg |
分子式 | C5H7BrO |
分子量 | 163.01200 |
闪点 | 66.9ºC |
精确质量 | 161.96800 |
PSA | 20.23000 |
LogP | 1.11310 |
蒸汽压 | 0.179mmHg at 25°C |
折射率 | 1.529 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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海关编码 | 2905590090 |
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~97% 2063-19-6 |
文献:Marino, Joseph P.; Nguyen, Hanh Nho Journal of Organic Chemistry, 2002 , vol. 67, # 19 p. 6841 - 6844 |
海关编码 | 2905590090 |
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中文概述 | 2905590090 其他无环醇的卤化、磺化等衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
申报要素 | 品名, 成分含量, 用途, 包装 |
Summary | 2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |