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CAS RN: 97-59-6 | Product Number: A0211
Allantoin
×
Purity: >98.0%(T)
Synonyms:
- 5-Ureidohydantoin
Product Documents:
| Size | Unit Price | Belgium | Japan* |
Shipping Information
|
|---|---|---|---|---|
| 25G |
€16.00
|
5 | ≥60 | |
| 500G |
€186.00
|
Contact Us | 10 |
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | A0211 |
Purity / Analysis Method 
|
>98.0%(T) |
| Molecular Formula / Molecular Weight | C__4H__6N__4O__3 = 158.12 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 97-59-6 |
| Reaxys Registry Number | 83514 |
| PubChem Substance ID | 87561876 |
| SDBS (AIST Spectral DB) | 3593 |
| Merck Index (14) | 258 |
| MDL Number | MFCD00005260 |
Specifications
| Appearance | White powder to crystal |
| Purity(Neutralization titration) | min. 98.0 % |
| Solubility in hot Water | almost transparency |
Properties (reference)
| Melting Point | 223 °C(dec.) |
GHS
Related Laws:
| EC Number | 202-592-8 |
| RTECS# | YT1600000 |
Transport Information:
| HS Number | 2933210090 |
Application
Allantoin: The End Product of Purine Metabolism for Most Animals
Allantoin is the end product of purine metabolism for most animals, except for humans. Uric acid [U0018] is the product of purine metabolism and is generated in the cascade of hypoxanthine [H0311] → xanthine [X0004] → uric acid. The both transformations are catalyzed by xanthine oxidase (XO), but only humans lack the necessary enzyme urate oxidase (uricase) for conversion of uric acid to allantoin. It has been reported that allantoin acts as a skin-conditioning agents, and is traditionally used for the treatment of skin ulcers and hypertrophic scars. (The product is for research purpose only.)
References
- Degradation of purines and pyrimidines by microorganisms (a review)
- Uric Acid, Hominoid Evolution, and the Pathogenesis of Salt-Sensitivity
- Simultaneous determination of allantoin and oxypurines in biological fluids by high-performance liquid chromatography.
- Final report of the safety assessment of allantoin and its related complexes
- Combination of argan oil and phospholipids for the development of an effective liposome-like formulation able to improve skin hydration and allantoin dermal delivery
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