2,3-Difluorobenzonitrile
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB56840-1g | 1g | 98% | Price Inquiry | ||
| YB56840-5g | 5g | 98% | Price Inquiry | ||
| YB56840-25 | 25g | 98% | In Stock | ||
| YB56840-100g | 100g | 98% | In Stock |
Basic Information
| English name | 2,3-Difluorobenzonitrile |
|---|---|
| Alternative name | 2.3-二氟苯腈 2,3-二氟苯甲腈 |
| Cas No. | 21524-39-0 |
| MDL No. | MFCD00009976 |
| Precise molecular weight | 139.02336 |
| Smiles | C(C1C=CC=C(F)C=1F)#N |
Safety Information
| Density | 1.254 g/mL at 25 °C (lit.) |
|---|---|
| Key Words | Warning |
| Classification of Hazardous Materials | R20/21/22;R36/37/38 |
| Dangerous Goods Mark |    |
| Melting point | 181.5±20.0 °C at 760 mmHg |
| Chemical stability | 如果遵照规格使用和储存则不会分解 避免接触氧化物 |
| Boiling point | 189 °C |
| Customs code | 2926909090 |
| Safety Instructions | S26-S36/37/39 |
| Water solubility | 微溶 |
| Symbol | GHS07 |
| Storage requirements | 保持贮藏器密封 放入紧密的贮藏器内，储存在阴凉，干燥的地方 |
| Boiling point | 167 °F |
Product Details
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