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2',5'-Difluoroacetophenone

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Item Number Pack Size Purity/Level Delivery period Price Quantity
YB52284-25g 25g 98% Price Inquiry
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YB52284-100g 100g 98% Price Inquiry
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YB52284-1kg 1kg 98% Price Inquiry
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Basic Information
English name 2',5'-Difluoroacetophenone
Alternative name 2',5'-二氟苯乙酮 2’,5’-二氟苯乙酮
Cas No. 1979-36-8
MDL No. MFCD00009898
Precise molecular weight 156.03867
Smiles C(C)(=O)C1=C(F)C=CC(F)=C1
Safety Information
Density 1.2099 g/cm3 @ Temp: 22 °C
Key Words Warning
Classification of Hazardous Materials R36/37/38
Dangerous Goods Mark
Melting point 190.7±20.0 °C at 760 mmHg
Chemical stability 如果遵照规格使用和储存则不会分解,未有已知危险反应,避免氧化物
Boiling point 78-80°C
Customs code 2914700090
Safety Instructions S26-S37/39
Water solubility 微溶
Symbol GHS07
Storage requirements 保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置
Boiling point 235.4 °F - closed cup
Product Details

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