2,3,5,6-Tetramethylpyrazine
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB15770-500g | 500g | 98% | Price Inquiry | ||
| YB15770-2.5kg | 2.5kg | 98% | Price Inquiry |
Basic Information
| English name | 2,3,5,6-Tetramethylpyrazine |
|---|---|
| Alternative name | 2,3,4,6-四-O-苯甲酰基-Β-D-吡喃葡萄糖 三氯乙酰亚胺酯 |
| Cas No. | 1124-11-4 |
| MDL No. | MFCD00006146 |
| Precise molecular weight | 136.10005 |
Safety Information
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Vapor pressure | 0.7±0.4 mmHg at 25°C |
| Key Words | Warning |
| Classification of Hazardous Materials | R22 |
| Melting point | 84-86 °C |
| Chemical stability | 如果遵照规格使用和储存则不会分解，未有已知危险反应，避免氧化物 |
| Boiling point | 190 °C |
| Transportation requirements | 美国大陆的室温 |
| Customs code | 2933990090 |
| Safety Instructions | S26-S39-S24/25 |
| Water solubility | 易溶于热水、石油醚，溶于氯仿、稀盐酸，微溶于乙醚，不溶于冷水 |
| Symbol | GHS07 |
| Storage requirements | 保持贮藏器密封、储存在阴凉、干燥的地方，确保工作间有良好的通风或排气装置 |
| Boiling point | 71.6±17.6 °C |
Product Details
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