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| CAS号 : | 7703-74-4 |
精确质量 : | 262.89500 |
| 分子式 : | C7H7Br2N |
logP : | 2.87140 |
| 分子量 : | 264.94500 |
PSA : | 12.89000 |
2,6-双(溴甲基)吡啶 | |
2,6-Bis(bromomethyl)pyridine | |
7703-74-4 | |
C7H7Br2N | |
264.94500 | |
12.89000 | |
2.87140 | |
262.89500 |
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1.618
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120.5ºC
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275.6ºC at 760 mmHg
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85-87ºC(lit.)
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1.87g/cm3
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GHS07 | |
警告 | |
H302; H315; H319; H335 | |
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S26; S36/37/39
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Xn
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R22; R36/37/38
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2933399090
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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% |
