2,3-Difluorobenzaldehyde
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB33657-1g | 1g | 98% | Price Inquiry | ||
| YB33657-5g | 5g | 98% | Price Inquiry | ||
| YB33657-25g | 25g | 98% | Price Inquiry |
Basic Information
| English name | 2,3-Difluorobenzaldehyde |
|---|---|
| Alternative name | 2,3-二氟苯甲醛 |
| Cas No. | 2646-91-5 |
| MDL No. | MFCD00010292 |
| Precise molecular weight | 142.02302 |
| Smiles | C(=O)C1=C(F)C(F)=CC=C1 |
Safety Information
| Density | 1.301 g/mL at 25 °C (lit.) |
|---|---|
| Key Words | Warning |
| Classification of Hazardous Materials | R36/37/38 |
| Dangerous Goods Mark |   |
| Melting point | 64-65 °C |
| Boiling point | 69-73 °C @ Press: 15 Torr |
| Safety Instructions | S37/39-26 |
| Water solubility | 微溶 |
| Symbol | GHS02,GHS07 |
| Storage requirements | 存储于阴凉干燥处,密封.长期存放建议冷藏(4°C以下),充氮 |
| Boiling point | 136.4 °F - closed cup |
Product Details
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