9H-Purine-9-carbaldehyde CAS 634890-94-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 634890-94-1 |
| Molecular Formula | C6H4N4O |
| Molecular Weight | 148.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 9H-Purine-9-carbaldehyde (CAS 634890-94-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H4N4O. Molecular weight: 148.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H4N4O |
| Molecular Weight | 148.12 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related H Standards
- 9H-Purine-6-carbaldehyde (CAS 17405-21-9)
- 7H-purine-8-carbaldehyde (CAS 56805-26-6)
- 1H-Purine-2,6-dione (CAS 42165-52-6)
- 1H-Purine-1,2-diamine (CAS 104942-58-7)
- 9H-Purine-6,9-diamine (CAS 137062-87-4)
- 3H-Purine-3,6-diamine (CAS 175600-96-1)
- 7H-Purine-6,7-diamine (CAS 175600-97-2)
- 1H-Purine-1,6-diamine (CAS 52826-86-5)
Recommended Standards
- 7H-Pyrano[2,3-d]pyrimidin-7-one (CAS 4425-51-8)
- Benzo[c][1,2,5]oxadiazole-5-carbaldehyde (CAS 32863-33-5)
- Benzofuran-2,3-dione (CAS 4732-72-3)
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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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