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| CAS号 : | 5470-66-6 |
精确质量 : | 154.03800 |
| 分子式 : | C6H6N2O3 |
logP : | 1.85490 |
| 分子量 : | 154.12300 |
PSA : | 71.28000 |
2-甲基-4-硝基吡啶-N-氧化物 | |
4-Nitro-2-picoline N-oxide | |
5470-66-6 | |
C6H6N2O3 | |
154.12300 | |
71.28000 | |
1.85490 | |
154.03800 |
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粉末
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198.1ºC
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2-8ºC
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155-159 °C(lit.)
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1.36 g/cm3
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404ºC at 760 mmHg
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GHS07, GHS08 | |
警告 | |
H302; H312; H315; H319; H332; H335; H351 | |
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III
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6.1
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2933399090
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2811
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3
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R20/21/22; R36/37/38; R40
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S22-S26-S36
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UT5710000
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Xn
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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% |
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医药中间体。 |
