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| CAS号 : | 221322-09-4 |
精确质量 : | 158.99900 |
| 分子式 : | C5H5NO3S |
logP : | 0.33360 |
| 分子量 : | 159.16300 |
PSA : | 98.66000 |
2-(羟基甲基)噻唑-4-甲酸 | |
2-(hydroxymethyl)-1,3-thiazole-4-carboxylic acid | |
221322-09-4 | |
C5H5NO3S | |
159.16300 | |
98.66000 | |
0.33360 | |
158.99900 |
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1.654
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181.7ºC
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2.37E-06mmHg at 25°C
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1.616g/cm3
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376.9ºC at 760 mmHg
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2934100090
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品名, 成分含量, 用途 |
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2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 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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2934100090 other compounds containing an unfused thiazole 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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2934100090. Other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure |