Pyrimidin-2-ylcyanamide CAS 4425-54-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4425-54-1 |
| Molecular Formula | C5H4N4 |
| Molecular Weight | 120.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Pyrimidin-2-ylcyanamide (CAS 4425-54-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H4N4. Molecular weight: 120.11 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H4N4 |
| Molecular Weight | 120.11 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.) | 1958 |
| Nitrogen Atoms | 4 |
Related Pyrimidin Standards
- 2-(Pyrimidin-5-yl)acetonitrile (CAS 1000564-45-3)
- 2-(Pyrimidin-4-yl)acetonitrile (CAS 794522-90-0)
- 2-(Pyrimidin-2(1H)-ylidene)acetaldehyde (CAS 119884-60-5)
- 2-(Pyrimidin-2-yl)acetaldehyde (CAS 120455-86-9)
- 2-(Pyrimidin-4-yl)acetaldehyde (CAS 120455-87-0)
- 2-(Pyrimidin-5-yl)acetaldehyde (CAS 944898-40-2)
- N-(Pyrimidin-2-yl)formimidamide (CAS 193413-21-7)
- N-(Pyrimidin-2-yl)formamide (CAS 31354-57-1)
Recommended Standards
- Pyrazolo[1,5-a][1,3,5]triazine (CAS 274-72-6)
- Tetrazolo[1,5-a]pyridine (CAS 274-87-3)
- Oxazolo[5,4-b]pyridine (CAS 273-62-1)
- 1-(4-nitrophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 62084-02-0)
- 2-Oxo-2-(pyridin-4-yl)acetic acid (CAS 71708-14-0)
- 2-Propyl-2-trifluoromethyl-pentanoic acid (CAS 1365988-17-5)
- N-(3-fluorophenyl)-1-phenylcyclopentane-1-carboxamide (CAS 1023589-83-4)
- 5-Bromo-4-(difluoromethyl)-2-(trifluoromethyl)pyridine (CAS 1806764-90-8)
- 2-(1H-Indol-3-yl)morpholine (CAS 1368546-49-9)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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