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| CAS号 : | 37718-11-9 |
精确质量 : | 112.02700 |
| 分子式 : | C4H4N2O2 |
logP : | 0.10790 |
| 分子量 : | 112.08700 |
PSA : | 65.98000 |
1H-吡唑-4-甲酸 | |
4-Pyrazolecarboxylic Acid | |
37718-11-9 | |
C4H4N2O2 | |
112.08700 | |
65.98000 | |
0.10790 | |
112.02700 |
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灰白色粉末
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1.616
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206.1ºC
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282 °C (dec.)(lit.)
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1.524 g/cm3
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417.1ºC at 760 mmHg
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2933199090
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3
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R36/37/38
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S26-S37/39
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Xi
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933199090. 其他结构上有非稠合吡唑环化合物. 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% |
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2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff:6.5% |
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2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff: |
