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| CAS号 : | 364-83-0 |
精确质量 : | 156.03900 |
| 分子式 : | C8H6F2O |
logP : | 2.16740 |
| 分子量 : | 156.12900 |
PSA : | 17.07000 |
2',4'-二氟苯乙酮 | |
2',4'-Difluoroacetophenone | |
364-83-0 | |
C8H6F2O | |
156.12900 | |
17.07000 | |
2.16740 | |
156.03900 |
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n20/D 1.488(lit.)
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透明无色至黄色液体
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152 °F
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80-81 °C25 mm Hg(lit.)
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1.234 g/mL at 25 °C(lit.)
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INSOLUBLE
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Stable under normal temperatures and pressures.
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Keep away from sources of ignition. Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container. Keep under a nitrogen blanket.
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GHS07 | |
警告 | |
H315; H319; H335 | |
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3
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S26-S36-S37/39
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2914391000
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Xi
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R36/37/38
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品名, 成分含量, 用途, 丙酮报明包装 |
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HS: 2914391000 acetophenone Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:4.0% General tariff:11.0% |
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HTS:2914391000.7-Acetyl-1,1,3,4,4,6-hexamethyltetrahydronaphthalene.Rate general: Free.Rate special: |
医药中间体 |
