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| CAS号 : | 209919-30-2 |
精确质量 : | 170.03100 |
| 分子式 : | C7H8BClO2 |
logP : | 0.32820 |
| 分子量 : | 170.40100 |
PSA : | 40.46000 |
4-氯-2-甲基苯硼酸 | |
(4-chloro-2-methylphenyl)boronic acid | |
209919-30-2 | |
C7H8BClO2 | |
170.40100 | |
40.46000 | |
0.32820 | |
170.03100 |
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1.549
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144.2ºC
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314.9ºC at 760 mmHg
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193-195°C
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1.26 g/cm3
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0.000192mmHg at 25°C
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S26; S36/37/39; S36
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Xi
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R36/37/38
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2931900090
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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% |
