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| CAS号 : | 83857-96-9 |
精确质量 : | 186.05600 |
| 分子式 : | C8H11ClN2O |
logP : | 2.21820 |
| 分子量 : | 186.63900 |
PSA : | 45.75000 |
2-正丁基-4-氯-5-甲酰基咪唑 | |
2-Butyl-4-chloro-5-formylimidazole | |
83857-96-9 | |
C8H11ClN2O | |
186.63900 | |
45.75000 | |
2.21820 | |
186.05600 |
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黄色固体
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186.1ºC
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384.1ºC at 760 mmHg
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97-100 °C(lit.)
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1.24
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slightly soluble
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Refrigerator
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GHS07, GHS09 | |
警告 | |
H317; H411 | |
P273; P280 | |
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2
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S24-S37-S61
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UN 3077 9/PG 3
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Xi
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R43; R51/53
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2933290090
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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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降压药洛沙坦(氯沙坦)中间体。 |