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| CAS号 : | 28020-38-4 |
精确质量 : | 139.07500 |
| 分子式 : | C6H9N3O |
logP : | 1.41700 |
| 分子量 : | 139.15500 |
PSA : | 74.16000 |
6-甲氧基-2,3-二氨基吡啶盐酸盐 | |
6-methoxypyridine-2,3-diamine | |
28020-38-4 | |
C6H9N3O | |
139.15500 | |
74.16000 | |
1.41700 | |
139.07500 |
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104.1ºC
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4.13E-05mmHg at 25°C
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168-170°C
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1.274g/cm3
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258.6ºC at 760mmHg
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2933399090
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R20/21/22
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S26; S36/37/39; S36
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Xi
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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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2933399090. 其他结构含非稠合吡啶环的化合物. 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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2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
用作药物泰妥拉唑中间体 |
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