英文名 | 2-bromo-7-methoxy-3,4-dihydro-2H-naphthalen-1-one |
---|---|
英文别名 |
2-Bromo-7-methoxy-1-tetralone
2-BROMO-7-METHOXY-3,4-DIHYDRONAPHTHALEN-1(2H)-ONE 2-Brom-7-methoxy-3,4-dihydro-2H-naphthalin-1-on 2-bromo-7-methoxy-3,4-dihydro-1(2H)-naphthalenone 2-bromo-3,4-dihydro-7-methoxynaphthalen-1(2H)-one 2-Bromo-3,4-dihydro-7-methoxy-1(2H)-naphthalenone 2-Bromo-7-methoxy-|A-tetralone |
密度 | 1.49g/cm3 |
---|---|
沸点 | 357.1ºC at 760 mmHg |
分子式 | C11H11BrO2 |
分子量 | 255.10800 |
闪点 | 169.8ºC |
精确质量 | 253.99400 |
PSA | 26.30000 |
LogP | 2.58760 |
折射率 | 1.588 |
海关编码 | 2914700090 |
---|
上游产品 1 | |
---|---|
下游产品 5 | |
海关编码 | 2914700090 |
---|---|
中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 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, 丙酮报明包装 |
Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |