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| CAS号 : | 92-30-8 |
精确质量 : | 267.03300 |
| 分子式 : | C13H8F3NS |
logP : | 5.05160 |
| 分子量 : | 267.27000 |
PSA : | 37.33000 |
2-三氟甲基吩噻嗪 | |
2-(Trifluoromethyl)phenothiazine | |
92-30-8 | |
C13H8F3NS | |
267.27000 | |
37.33000 | |
5.05160 | |
267.03300 |
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1.531
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灰白色晶体
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210ºC
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524ºC at 760 mmHg
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188-190 °C(lit.)
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1.148g/cm3
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Store in a cool, dry place. Store in a tightly closed container.
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SP5620000
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3
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S36
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Xn
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R22
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2934300000
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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2-羧基-3-(三氟甲基)二苯胺(即合成抗菌剂氟灭酸)经高温催化脱羧(200℃ ,铁粉),生成3-(三氟甲基)二苯胺。将后者在碘参与下与硫黄一起加热,环合后制得该品。 |
