Allantoin
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB47312-25g | 25g | 98% | In Stock | ||
| YB47312-100g | 100g | 98% | In Stock | ||
| YB47312-500g | 500g | 98% | Price Inquiry |
Basic Information
| English name | Allantoin |
|---|---|
| Alternative name | 5-脲尿囊素、尿基间二-氮茂烷-2,4-二酮、NSC 7606 |
| Cas No. | 97-59-6 |
| MDL No. | MFCD00005260 |
| Precise molecular weight | 158.04399 |
Safety Information
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Key Words | Warning |
| Classification of Hazardous Materials | R22 |
| Dangerous Goods Mark |  |
| Melting point | 238-240°C (dec.) (lit.) |
| Chemical stability | 无臭无味。在干燥空气中稳定，在水中长时间煮沸或在强碱中则被破坏。 |
| Transportation requirements | 室温 |
| Customs code | 2933990090 |
| Purpose | 抗菌剂用曼尼希碱的合成，抗肿瘤药舒洛芬类似物的合成。 |
| Safety Instructions | S22;S24/25 |
| Water solubility | 能溶于热水、热乙醇和稀氢氧化钠溶液，微溶于水和乙醇（1g 溶于190ml水、500ml乙醇），几乎不溶于丁醚和氯仿 |
| Symbol | GHS07 |
| Storage requirements | 储存于阴凉、通风的库房。远离火种、热源。防止阳光直射。 2.包装密封。应与氧化剂分开存放，切忌混储。配备相应品种和数量的消防器材。储区应备有合适的材料收容泄漏物。 |
| Boiling point | 230-234°C |
Product Details
Sorry, there are no product details available at the moment.
