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2,5-Difluorobenzaldehyde

Molecular Structure:
MDL:
MFCD00010327
Molecular Formula:
C7H4F2O;F2C6H3CHO
Molecular Weight:
142.10
Alias:
2,5-difluorobenzaldehyde
Product order:
Name Specifications Packing Price Delivery
2,5-Difluorobenzaldehyde 98% 1g RMB 176 Consulting service
2,5-Difluorobenzaldehyde 98% 5g RMB 528 Consulting service
2,5-Difluorobenzaldehyde 98% 25g RMB 1089 Consulting service
Character:
沸点: 67℃-69℃
闪点:58℃
折光率: 1.498-1.5
比重: 1.308
Quality Standard:
外观Appearance                          浅黄色透明液体
红外光谱鉴定Infrared spectrometry       和对照品匹配
纯度Purity                              ≥98.0% (GC)
折光率Refractive index n20/D            1.4980 - 1.5000
相对密度Specific gravity (20/20°C)     1.3081 - 1.3110 
Storage:
对空气敏感,密封避免接触空气。
医药、农药、液晶材料中间体。
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