2-Amino-4-oxo-1,4-dihydropyrimidine-5-carbonitrile CAS 27058-50-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27058-50-0 |
| Molecular Formula | C5H4N4O |
| Molecular Weight | 136.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-4-oxo-1,4-dihydropyrimidine-5-carbonitrile (CAS 27058-50-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H4N4O. Molecular weight: 136.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H4N4O |
| Molecular Weight | 136.11 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.) | 1964 |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 4-Amino-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 109831-83-6)
- 4-Amino-2-hydroxypyrimidine-5-carbonitrile (CAS 16462-28-5)
- (E)-2-(3-Amino-5-oxofuran-2(5H)-ylidene)acetonitrile (CAS 19459-07-5)
- 5-Amino-2-oxo-2,3-dihydropyrimidine-4-carbonitrile (CAS 371203-93-9)
- 6-Amino-2-hydroxypyrimidine-4-carbonitrile (CAS 548466-39-3)
- 4-Amino-3,3-difluoropyrrolidin-2-one (CAS 2168867-16-9)
- 2-Amino-3-fluorobenzonitrile (CAS 115661-37-5)
- 2-Amino-3-ethynyl-5-fluoropyridine (CAS 936344-74-0)
Recommended Standards
- 2,4-Dihydroxynicotinonitrile (CAS 5657-64-7)
- 2-Aminopyrrolo[3,4-d]imidazol-4(1H)-one (CAS 850474-61-2)
- 2-(Furan-2-yl)-1,3,4-oxadiazole (CAS 23571-76-8)
- 4-((6-Aminopyrimidin-4-yl)amino)benzenesulfonamide hydrochloride (CAS 21886-12-4)
- 6-Hydroxy-5-nitropyridin-2(1H)-one (CAS 16013-84-6)
- n-(Benzofuran-2-ylmethyl)ethanamine (CAS 74377-47-2)
- Pimavanserin Acid Impurity (CAS 13362-94-2)
- 1-Chloro-4,6-dibromo-2,3-difluorobenzene (CAS 1160574-25-3)
- 3-(4-Chlorophenyl)-5-(methylthio)-1-phenyl-1H-pyrazole (CAS 80967-23-3)
- Neuropeptide Y (3-36) (human, rat) trifluoroacetate salt (CAS 150138-78-6)
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