Pyrazole
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB34132-100g | 100g | 99% | Price Inquiry | ||
| YB34132-500g | 500g | 99% | Price Inquiry | ||
| YB34132-2.5kg | 2.5kg | 99% | Price Inquiry | ||
| YB34132-10kg | 10kg | 99% | Price Inquiry |
Basic Information
| English name | Pyrazole |
|---|---|
| Alternative name | 1,2-二氮唑、邻二氮杂茂、二氮二烯五环、1H-吡唑 |
| Cas No. | 288-13-1 |
| MDL No. | MFCD00005234 |
| Precise molecular weight | 68.03745 |
Safety Information
| Density | 0.952 g/cm3 |
|---|---|
| Key Words | Danger |
| Classification of Hazardous Materials | R22;R36/37/38 |
| Dangerous Goods Mark |  |
| Melting point | 68 °C |
| Chemical stability | 使用时应穿防护服和戴手套。 |
| Boiling point | 187 °C |
| Transportation requirements | 常规运输 |
| Customs code | 2933199090 |
| Purpose | 用作制备有机金属化和物的配体。 |
| Safety Instructions | S26;S36/37;S61;S37/39 |
| Water solubility | 能溶于水、乙醇、乙醚、苯 |
| Symbol | GHS05,GHS06,GHS08 |
| Storage requirements | 密封.长期存储建议冷藏(4°C),充氮 |
| Boiling point | 87.5±11.7 °C |
Product Details
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