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HS Code |
560295 |
| Name | Cytosine |
| Chemical Formula | C4H5N3O |
| Molecular Weight | 111.10 g/mol |
| Iupac Name | 4-amino-1H-pyrimidin-2-one |
| Cas Number | 71-30-7 |
| Appearance | White crystalline solid |
| Melting Point | 320-325 °C (decomposes) |
| Solubility In Water | Soluble |
| Pka | 12.1 |
| Density | 1.55 g/cm³ |
| Role In Biology | DNA and RNA nucleobase |
| Synonyms | 2-oxy-4-aminopyrimidine |
| Pubchem Cid | 597 |
| Stability | Stable under standard conditions |
As an accredited Cytosine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical Cytosine (25g) from Sigma Aldrich is packaged in a sealed amber glass bottle with detailed labeling for research use. |
| Shipping | Cytosine (Sigma Aldrich/Merck/TCI Chemical Grade) is shipped in tightly sealed, labeled containers, protected from moisture and light. Transport follows standard chemical safety protocols, with appropriate hazard labeling and documentation. Packages are cushioned to prevent damage, and temperature is maintained at ambient conditions unless specified otherwise by supplier guidelines. |
| Storage | Cytosine (from Sigma Aldrich/Merck/TCI, chemical grade) should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. It should be kept at room temperature (15–25°C), away from incompatible substances such as strong oxidizing agents. Follow manufacturer guidelines and local regulations for chemical storage and handling. |
Competitive Cytosine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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