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| CAS号 : | 5319-77-7 |
精确质量 : | 146.99200 |
| 分子式 : | C3H5N3S2 |
logP : | 0.77230 |
| 分子量 : | 147.22200 |
PSA : | 106.07000 |
2-氨基-5-甲硫基-1,3,4-噻二唑 | |
5-methylsulfanyl-1,3,4-thiadiazol-2-amine | |
5319-77-7 | |
C3H5N3S2 | |
147.22200 | |
106.07000 | |
0.77230 | |
146.99200 |
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淡黄色结晶粉末
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1.662
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146.2ºC
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178-181 °C(lit.)
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1.48g/cm3
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318.1ºC at 760mmHg
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2934999090
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3
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R20/22
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S22-S24/25
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Xn
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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: |
