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| CAS号 : | 76903-88-3 |
精确质量 : | 175.98400 |
| 分子式 : | C7H3ClF2O |
logP : | 2.34380 |
| 分子量 : | 176.54800 |
PSA : | 17.07000 |
3,4-二氟苯甲酰氯 | |
3,4-Difluorobenzoyl chloride | |
76903-88-3 | |
C7H3ClF2O | |
176.54800 | |
17.07000 | |
2.34380 | |
175.98400 |
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n20/D 1.5114(lit.)
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透明黄色液体
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173 °F
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61-63 °C (15 mmHg)
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1.403 g/mL at 25 °C(lit.)
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GHS05 | |
危险 | |
H314 | |
P280; P305 + P351 + P338; P310 | |
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3
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8
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S26-S36/37/39-S45
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II
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UN 3265 8/PG 2
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C
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R34
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2916399090
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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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