2,3-Diamino-3H-purin-6(7H)-one CAS 556070-77-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 556070-77-0 |
| Molecular Formula | C5H6N6O |
| Molecular Weight | 166.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Diamino-3H-purin-6(7H)-one (CAS 556070-77-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H6N6O. Molecular weight: 166.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H6N6O |
| Molecular Weight | 166.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 6 |
Related Diamino Standards
- 2,5-Diamino-4h,7h-[1,2,4]triazolo[1,5-a]pyrimidin-7-one (CAS 89323-33-1)
- 2,6-Diamino-7,9-dihydro-8H-purin-8-one (CAS 72308-52-2)
- 5,5′-Diamino-3,3′-bis-1,2,4-triazole (CAS 22819-10-9)
- 4,6-Diamino-1-cyclopropylpyrimidin-2(1H)-one (CAS 1379811-38-7)
- 3,4-Diamino-N-hydroxybenzimidamide (CAS 1469816-70-3)
- 1,2-Diamino-3,4-ethylenedioxybenzene (CAS 320386-55-8)
- 2,3-Diamino-5-methylbenzoic acid (CAS 37901-87-4)
- 2,6-Diamino-5-cyclopropyl-3,4-dihydropyrimidin-4-one (CAS 630107-94-7)
Recommended Standards
- 2-(4-Amino-5-cyano-1H-imidazol-1-yl)acetic acid (CAS 87460-74-0)
- 1-Methyl-1H-pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione (CAS 83824-38-8)
- 1H,1'H-[4,4'-Biimidazole]-5,5'-diol (CAS 855261-70-0)
- tert-Butyl (3,5-dichloropyridin-2-yl)carbamate (CAS 161117-87-9)
- 1-[1-(cyclobutylmethyl)-1h-pyrazol-4-yl]ethan-1-amine (CAS 1478053-80-3)
- 2-chloro-N-mesitylpropanamide (CAS 790232-13-2)
- 2-Cyclopropyl-6-(4-fluorophenyl)pyrimidin-4-ol (CAS 1707605-29-5)
- (R)-Benzyl 3-(2-chloro-N-ethylacetamido)pyrrolidine-1-carboxylate (CAS 1353994-88-3)
- Methyl 2-bromo-4-chloro-6-fluorobenzoate (CAS 943975-33-5)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com