4-Nitro-7-piperazinobenzofurazan
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB32351-100mg | 100mg | ≥98% | In Stock | ||
| YB32351-250mg | 250mg | ≥98% | In Stock | ||
| YB32351-500mg | 500mg | ≥98% | In Stock |
Basic Information
| English name | 4-Nitro-7-piperazinobenzofurazan |
|---|---|
| Alternative name | 4-硝基-7-哌嗪-2,1,3-苯并噁二唑 |
| Cas No. | 139332-66-4 |
| MDL No. | MFCD00191507 |
| Precise molecular weight | 249.08619 |
| Smiles | C1NCCN(C2C3C(=NON=3)C([N+]([O-])=O)=CC=2)C1 |
Safety Information
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Key Words | Warning |
| Classification of Hazardous Materials | R22;R36/37/38 |
| Storage conditions | 密封,长期存放建议冷藏(4°C以下),充氮 |
| Melting point | 475.7±55.0 °C at 760 mmHg |
| 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 |
| Boiling point | 208-212 °C |
| Customs code | 2934999090 |
| Characteristics | * |
| Purpose | 异氰酸酯衍生试剂,常用于单或双异氰酸酯LC、MS、UV以及荧光标记检测。 |
| Safety Instructions | S26 |
| Water solubility | 微溶 |
| 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 | Not applicable |
Product Details
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