2,5-Difluorobenzaldehyde
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB33656-5g | 5g | 98% | In Stock | ||
| YB33656-25g | 25g | 98% | In Stock | ||
| YB33656-100g | 100g | 98% | In Stock | ||
| YB33656-500g | 500g | 98% | In Stock |
Basic Information
| English name | 2,5-Difluorobenzaldehyde |
|---|---|
| Alternative name | 2,4-二氟-N-羟基苯草酰亚胺 2,5-氟苯甲醛 |
| Cas No. | 2646-90-4 |
| MDL No. | MFCD00010327 |
| Precise molecular weight | 142.02302 |
| Smiles | C(C1C(F)=CC=C(F)C=1)=O |
Safety Information
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Vapor pressure | 1.2±0.3 mmHg at 25°C |
| Key Words | Warning |
| Classification of Hazardous Materials | R36/37/38 |
| Dangerous Goods Mark |   |
| Melting point | 67-69 °C |
| Chemical stability | 对空气敏感，密封避免接触空气。 |
| Boiling point | 175.3±20.0 °C at 760 mmHg |
| Customs code | 2913000090 |
| Purpose | 医药、农药、液晶材料中间体。 |
| Safety Instructions | S26-S36-S37/39-S36/37 |
| Water solubility | 微溶 |
| Symbol | GHS02,GHS07 |
| Storage requirements | 密封于阴凉干燥环境。 |
| Boiling point | 58.9±0.0 °C |
Product Details
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