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| CAS号 : | 19063-55-9 |
精确质量 : | 223.94700 |
| 分子式 : | C9H5BrO2 |
logP : | 2.55550 |
| 分子量 : | 225.03900 |
PSA : | 30.21000 |
6-溴色烯-2-酮 | |
6-Bromochromen-2-one | |
19063-55-9 | |
C9H5BrO2 | |
225.03900 | |
30.21000 | |
2.55550 | |
223.94700 |
|
1.63
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165ºC
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|
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4.77E-05mmHg at 25°C
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1.688g/cm3
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|
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349.2ºC at 760mmHg
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2932209090
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品名, 成分含量, 用途 |
|
2932209090. 其他内酯. 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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
