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| CAS号 : | 19786-56-2 |
精确质量 : | 180.04700 |
| 分子式 : | C7H8N4S |
logP : | 2.05860 |
| 分子量 : | 180.23000 |
PSA : | 92.07000 |
4-肼基-5-甲基噻吩基嘧啶 | |
(5-methylthieno[2,3-d]pyrimidin-4-yl)hydrazine | |
19786-56-2 | |
C7H8N4S | |
180.23000 | |
92.07000 | |
2.05860 | |
180.04700 |
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1.793
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203ºC
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5.34E-07mmHg at 25°C
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182ºC
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1.472g/cm3
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412ºC at 760mmHg
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2934999090
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R36/37/38
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S26; S36/37/39
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
![4-氯-5-甲基噻吩并[2,3-d]嘧啶](https://www.chemicalbook.com/CAS/GIF/43088-67-1.gif)
![5-甲基-噻吩并[2,3-d]嘧啶-4(1H)-酮](https://www.chemicalbook.com/CAS/GIF/43088-64-8.gif)