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| CAS号 : | 74638-76-9 |
精确质量 : | 126.05400 |
| 分子式 : | C4H6N4O |
logP : | 0.83690 |
| 分子量 : | 126.11700 |
PSA : | 90.39000 |
2,4-二氨基嘧啶-3-氧化物 | |
2,4-DIAMINO PYRIMIDINE-3-OXIDE | |
74638-76-9 | |
C4H6N4O | |
126.11700 | |
90.39000 | |
0.83690 | |
126.05400 |
|
1.742
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241.374ºC
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|
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1.693g/cm3
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475.5ºC at 760 mmHg
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2933599090
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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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2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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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2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
