N-Ethylmaleimide
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB05462-1g | 1g | 98% | In Stock | ||
| YB05462-5g | 5g | 98% | In Stock | ||
| YB05462-25g | 25g | 98% | In Stock | ||
| YB05462-100g | 100g | 98% | In Stock |
Basic Information
| English name | N-Ethylmaleimide |
|---|---|
| Alternative name | NEM |
| Cas No. | 128-53-0 |
| MDL No. | MFCD00005509 |
| Precise molecular weight | 125.04768 |
Safety Information
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Vapor pressure | 0.2±0.4 mmHg at 25°C |
| Key Words | Danger |
| Classification of Hazardous Materials | R20/21;R28;R34;R43 |
| Dangerous Goods Mark |  |
| Melting point | 43-46 °C(lit.) |
| Chemical stability | Stable. Combustible. Incompatible with strong oxidizing agents. Refrigerate. |
| Boiling point | 210 °C(lit.) |
| Transportation requirements | 冰袋运输 |
| Customs code | 2925190090 |
| Purpose | 蛋白质半胱氨酸残基的共价修饰试剂。 |
| Safety Instructions | S26;S28;S36/37/39;S45;S28A |
| Water solubility | 1 g/L |
| Symbol | GHS05,GHS06 |
| Storage requirements | 2-8°C |
| Boiling point | 163.2 °F |
Product Details
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