4-Amino-6-oxo-1,6-dihydropyrimidine-5-carbonitrile CAS 109831-83-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 109831-83-6 |
| Molecular Formula | C5H4N4O |
| Molecular Weight | 136.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Amino-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 109831-83-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H4N4O. Molecular weight: 136.11 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1988 |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 4-Amino-2-hydroxypyrimidine-5-carbonitrile (CAS 16462-28-5)
- (E)-2-(3-Amino-5-oxofuran-2(5H)-ylidene)acetonitrile (CAS 19459-07-5)
- 2-Amino-4-oxo-1,4-dihydropyrimidine-5-carbonitrile (CAS 27058-50-0)
- 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
- [1,2,4]Triazolo[1,5-c]pyrimidin-8-ol (CAS 106921-59-9)
- 8-Azaadenine (CAS 1123-54-2)
- [1,3]oxazolo[5,4-d]pyrimidin-7-amine (CAS 10325-61-8)
- N-cyclohexyl-5,6-dimethyl-3-oxo-2,3-dihydropyridazine-4-carboxamide (CAS 1211809-99-2)
- 1-(Cyclopropylmethyl)-4-(2-fluorophenyl)-3-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860789-05-5)
- 1-(4-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 896134-34-2)
- 2-chloro-1-(5-methyl-1,2-oxazol-4-yl)ethan-1-one (CAS 1517771-86-6)
- 3,5-Dichloro-2-hydroxybenzonitrile (CAS 3336-32-1)
- Terfenadine EP Impurity C (CAS 634901-83-0)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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