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| CAS号 : | 7663-77-6 |
精确质量 : | 142.11100 |
| 分子式 : | C7H14N2O |
logP : | 0.59580 |
| 分子量 : | 142.19900 |
PSA : | 46.33000 |
1-(3-氨基丙基)-2-吡咯烷酮 | |
N-(3‘-Aminopropyl)-2-pyrrolidinone | |
7663-77-6 | |
C7H14N2O | |
142.19900 | |
46.33000 | |
0.59580 | |
142.11100 |
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n20/D 1.5(lit.)
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>230 °F
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Refrigerator
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1.014 g/mL at 25 °C(lit.)
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120-123 °C1 mm Hg(lit.)
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GHS05 | |
危险 | |
H314 | |
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2933790090
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UN 3267 8/PG 2
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3
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R34
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S26-S27-S36/37/39-S45
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UY5739500
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C; 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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2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
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2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
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2933790090. Other lactams. General tariff: |