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| CAS号 : | 112517-23-4 |
精确质量 : | 465.96800 |
| 分子式 : | C22H16Br2N2 |
logP : | 6.24830 |
| 分子量 : | 468.18400 |
PSA : | 17.82000 |
4,5-二溴-1-三苯甲基-1H-咪唑 | |
4,5-Dibromo-1-trityl-1H-imidazole | |
112517-23-4 | |
C22H16Br2N2 | |
468.18400 | |
17.82000 | |
6.24830 | |
465.96800 |
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1.651
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276.4ºC
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6.4E-11mmHg at 25°C
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Keep Cold
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223-225ºC
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1.46g/cm3
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533.4ºC at 760 mmHg
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2933290090
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Xi
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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 |
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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% |
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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% |
