2,3-Diaminopyridine
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB25186-1g | 1g | 96% | Price Inquiry | ||
| YB25186-5g | 5g | 96% | Price Inquiry | ||
| YB25186-25g | 25g | 96% | Price Inquiry | ||
| YB25186-100g | 100g | 96% | Price Inquiry |
Basic Information
| English name | 2,3-Diaminopyridine |
|---|---|
| Alternative name | 2,3-吡啶二胺 二胺呲啶 |
| Cas No. | 452-58-4 |
| MDL No. | MFCD00006319 |
| Precise molecular weight | 109.06400 |
| Smiles | NC1=C(N)N=CC=C1 |
Safety Information
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Vapor pressure | 0.0±0.7 mmHg at 25°C |
| Key Words | Warning |
| Classification of Hazardous Materials | R25;R36/37/38 |
| Melting point | 110-115 °C (lit.) |
| Chemical stability | 按规格使用和贮存，不会发生分解，避免与氧化物接触 |
| Boiling point | 195°C 55mm |
| Customs code | 2933399090 |
| Safety Instructions | S26-S36/37-S45-S37/39-S28A |
| Water solubility | 100 g/L (20 ºC) |
| Symbol | GHS07 |
| Storage requirements | 在 4 ° C 温度下冷藏，密封保存，放置于通风、干燥地方，避免于其他氧化物接触。 |
| Boiling point | 205 °C |
Product Details
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