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![5-[2-氯-5-(三氟甲基)苯基]-2-糠酸结构式](https://www.chemicalbook.com/CAS/GIF/302911-88-2.gif)
| CAS号 : | 302911-88-2 |
精确质量 : | 289.99600 |
| 分子式 : | C12H6ClF3O3 |
logP : | 4.31700 |
| 分子量 : | 290.62200 |
PSA : | 50.44000 |
5-[2-氯-5-(三氟甲基)苯基]-2-糠酸 | |
5-[2-chloro-5-(trifluoromethyl)phenyl]furan-2-carboxylic acid | |
302911-88-2 | |
C12H6ClF3O3 | |
290.62200 | |
50.44000 | |
4.31700 | |
289.99600 |
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1.525
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180.8ºC
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215-219ºC (dec.)(lit.)
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1.486g/cm3
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375.4ºC at 760 mmHg
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2932190090
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R36/37/38
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S26; S36
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Xi
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品名, 成分含量, 用途 |
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2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0% |
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2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: |
