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| CAS号 : | 582-60-5 |
精确质量 : | 146.08400 |
| 分子式 : | C9H10N2 |
logP : | 2.17970 |
| 分子量 : | 146.18900 |
PSA : | 28.68000 |
5,6-二甲基苯并咪唑 | |
5,6-dimethylbenzimidazole | |
582-60-5 | |
C9H10N2 | |
146.18900 | |
28.68000 | |
2.17970 | |
146.08400 |
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1.644
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略米色粉末
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376.8ºC at 760 mmHg
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202-205 °C(lit.)
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1.145 g/cm3
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soluble
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Stable under normal temperatures and pressures.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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DD8280000
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3
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29339990
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S24/25
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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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用途: 合成维生素B12. |
