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| CAS号 : | 36070-80-1 |
精确质量 : | 157.98800 |
| 分子式 : | C5H3ClN2O2 |
logP : | 0.82820 |
| 分子量 : | 158.54300 |
PSA : | 63.08000 |
5-氯吡嗪-2-羧酸 | |
5-Chloropyrazine-2-carboxylic acid | |
36070-80-1 | |
C5H3ClN2O2 | |
158.54300 | |
63.08000 | |
0.82820 | |
157.98800 |
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1.598
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淡黄色固体粉末
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153.9ºC
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330.9ºC at 760 mmHg
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1.579 g/cm3
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Xi
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2933990090
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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% |
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