4-Chloro-6-(methylamino)pyrimidine-5-carbonitrile CAS 872890-15-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 872890-15-8 |
| Molecular Formula | C6H5ClN4 |
| Molecular Weight | 168.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-6-(methylamino)pyrimidine-5-carbonitrile (CAS 872890-15-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5ClN4. Molecular weight: 168.58 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H5ClN4 |
| Molecular Weight | 168.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloro Standards
- 6-Chloro-1H-pyrrolo[3,2-c]pyridin-2(3H)-one (CAS 1000342-80-2)
- 4-Chloro-2-methoxypyridine-3-carbonitrile (CAS 1008451-56-6)
- 6-Chloro-2-methyl-9H-purine (CAS 100859-35-6)
- 3-chloro-6-methyl-[1,2,4]triazolo[4,3-a]pyrimidine (CAS 1019033-24-9)
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- 7-chloro-5-methyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 1055057-37-8)
- 2-Chloro-6-hydrazinylpyridine-4-carbonitrile (CAS 107445-56-7)
Recommended Standards
- 4-Chloro-6-(hydroxymethyl)picolinonitrile (CAS 448907-47-9)
- 4-Chloro-6-methyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 30129-53-4)
- 4-Chloro-5-methylimidazo[4,3-f][1,2,4]triazine (CAS 865444-79-7)
- 2-((5-Amino-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)methoxy)ethanol (CAS 63590-61-4)
- 4-Iodo-1,5-dimethyl-1H-pyrazol-3-ol (CAS 2168559-72-4)
- Raffinose (CAS 512-69-6)
- Methyl 2-(2,5-dimethylphenyl)acetate (CAS 49769-86-0)
- 2-(1H-Imidazol-1-yl)-2,3-dihydrooxazole (CAS 344353-87-3)
- 2-(1-Methyl-3-pyrazolyl)acetaldehyde (CAS 82760-08-5)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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