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| CAS号 : | 35905-85-2 |
精确质量 : | 200.94300 |
| 分子式 : | C6H4BrNO2 |
logP : | 1.54230 |
| 分子量 : | 202.00500 |
PSA : | 50.19000 |
2-溴烟酸 | |
2-Bromonicotinic acid | |
35905-85-2 | |
C6H4BrNO2 | |
202.00500 | |
50.19000 | |
1.54230 | |
200.94300 |
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1.617
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淡黄色结晶
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159ºC
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339.3ºC at 760 mmHg
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200-203 °C(lit.)
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1.813 g/cm3
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GHS07 | |
警告 | |
H302; H315; H319; H335 | |
P261; P305 + P351 + P338 | |
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3
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S26
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Xn
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R22; R36/37/38
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2933399090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
<p>医药中间体。</p> |
