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| CAS号 : | 3739-94-4 |
精确质量 : | 202.95400 |
| 分子式 : | C7H3Cl2NO2 |
logP : | 1.83960 |
| 分子量 : | 204.01000 |
PSA : | 47.03000 |
2,6-吡啶二羰酰氯 | |
Pyridine-2,6-Dicarbonyl Dichloride | |
3739-94-4 | |
C7H3Cl2NO2 | |
204.01000 | |
47.03000 | |
1.83960 | |
202.95400 |
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棕色固体
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1.576
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Stable under normal temperatures and pressures.
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284°C
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Keep container closed when not in use. Corrosives area. Store protected from moisture.
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56-58 °C(lit.)
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1.505g/cm3
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284 °C(lit.)
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II
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8
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2933399090
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UN 3261 8/PG 2
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3
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R34
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S26-S36/37/39-S45-S24/25
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C
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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% |
