2,4-Diaminopyrimidine-5-carbonitrile CAS 16462-27-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16462-27-4 |
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-Diaminopyrimidine-5-carbonitrile (CAS 16462-27-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H5N5. Molecular weight: 135.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 5 |
Related Diaminopyrimidine Standards
- 4,6-Diaminopyrimidine-5-carbonitrile (CAS 109831-70-1)
- 5,6-Diaminopyrimidine-4-carbonitrile (CAS 1208986-24-6)
- 2,6-Diaminopyrimidine-4-carbaldehyde (CAS 109138-03-6)
- 2,4-Diaminopyrimidine-5-carbaldehyde (CAS 20781-06-0)
- 2,5-Diaminopyrimidine-4,6-diol (CAS 40769-69-5)
- 4,6-Diaminopyrimidine-2(1H)-thione (CAS 1004-39-3)
- 5,6-Diaminopyrimidine-2(1H)-thione (CAS 14623-58-6)
- 2,6-Diaminopyrimidine-4(1H)-thione (CAS 56-08-6)
Recommended Standards
- 4-Hydrazinylpyrimidine-5-carbonitrile (CAS 16357-75-8)
- 4-(Azidomethyl)pyrimidine (CAS 1783843-45-7)
- 2-Methyl-2H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 16208-56-3)
- Octahydro-1H-pyrrolo[1,2-d][1,4]diazepine (CAS 87614-65-1)
- Nedocromil Sodium (CAS 69049-74-7)
- 2-Methyl-8-(2,2,2-trifluoroethyl)quinoxaline (CAS 1416821-81-2)
- Palladium, chloro[(9,9-dimethyl-9H-xanthene-4,5-diyl)bis[diphenylphosphine-κP]](η3-2-propenyl)- (CAS 879689-28-8)
- 1-((4-Methyl-1,4-diazepan-1-yl)methyl)cyclopentan-1-ol (CAS 1492491-97-0)
- n-((5-Methylfuran-2-yl)methyl)cyclohexanamine (CAS 626213-24-9)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com