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| CAS号 : | 402-55-1 |
精确质量 : | 221.95500 |
| 分子式 : | C7H4ClFO3S |
logP : | 2.80460 |
| 分子量 : | 222.62100 |
PSA : | 59.59000 |
4-(氟磺酰)苯酰氯 | |
4-fluorosulfonylbenzoyl chloride | |
402-55-1 | |
C7H4ClFO3S | |
222.62100 | |
59.59000 | |
2.80460 | |
221.95500 |
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1.529
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固体
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130.7ºC
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96-97ºC0.7 mm Hg(lit.)
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46-48ºC(lit.)
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1.518g/cm3
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0.00279mmHg at 25°C
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Stable, but hydrolyzes in water to generate acidic gas which can react with metals (and thereby generate flammable hydrogen gas). Incompatible with water, alcohols, strong bases, oxidizing agents.
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GHS05, GHS07 | |
危险 | |
H302; H314; H335 | |
P261; P280; P305 + P351 + P338; P310 | |
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S26; S27; S28; S36/37/39; S45
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III
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UN 3261 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% |
