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| CAS号 : | 5428-89-7 |
精确质量 : | 129.00900 |
| 分子式 : | C4H4ClN3 |
logP : | 1.29340 |
| 分子量 : | 129.54800 |
PSA : | 51.80000 |
2-氨基-5-氯嘧啶 | |
2-Amino-5-chloropyrimidine | |
5428-89-7 | |
C4H4ClN3 | |
129.54800 | |
51.80000 | |
1.29340 | |
129.00900 |
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1.617
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白色结晶粉末
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144.1ºC
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314.6ºC at 760 mmHg
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235-238 °C(lit.)
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1.437 g/cm3
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GHS05, GHS06 | |
危险 | |
H301; H318 | |
P280; P301 + P310; P305 + P351 + P338 | |
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UV6329500
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3
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S26-S36/37
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UN 2811 6.1/PG 3
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Xn
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R22; R41
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2933599090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
<p>医药生物化工中间体。</p> |
