4-Chloro-6-methoxypyrimidine-5-carbonitrile CAS 425394-86-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 425394-86-1 |
| Molecular Formula | C6H4ClN3O |
| Molecular Weight | 169.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Chloro-6-methoxypyrimidine-5-carbonitrile (CAS 425394-86-1) pharmaceutical standards reference standard. Molecular formula: C6H4ClN3O. Molecular weight: 169.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4ClN3O |
| Molecular Weight | 169.57 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 7-chloro-1H-pyrazolo[4,3-d]pyrimidin-5-amine (CAS 1086398-36-8)
- 2-Chloro-4-methoxypyrimidine-5-carbonitrile (CAS 1106295-93-5)
- 3-Chloro-[1,2,4]triazolo[4,3-b]pyridazin-6-amine (CAS 1150888-24-6)
- 7-Chloro-3H-imidazo[4,5-b]pyridine 4-oxide (CAS 115953-98-5)
- 7-Chloro-2-methyloxazolo[5,4-d]pyrimidine (CAS 118767-93-4)
- 3-Chloro-6-(hydroxymethyl)pyrazine-2-carbonitrile (CAS 1257072-48-2)
- 7-Chloro[1,2,4]triazolo[4,3-c]pyrimidin-5-amine (CAS 1306739-68-3)
- 5-Chloro-3-(furan-2-yl)-1H-1,2,4-triazole (CAS 1315346-11-2)
Recommended Standards
- 4-Chloro-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one (CAS 346599-63-1)
- 4-Chloropyridine-2,6-dicarbaldehyde (CAS 311767-65-4)
- 4-chloro-3-methyl-[1,2]oxazolo[5,4-d]pyrimidine (CAS 51850-60-3)
- 2-((2,6-Dichlorobenzyl)thio)-3-(furan-2-ylmethyl)-6,7-dimethoxyquinazolin-4(3H)-imine (CAS 477848-69-4)
- 2-(Azetidin-1-yl)pyridine (CAS 262352-58-9)
- 1-(2,4-Dichlorophenyl)cyclopropanemethanamine (CAS 771582-72-0)
- 3,5-Difluoro-2-hydroxybenzoic acid (CAS 84376-20-5)
- m-PEG16-SH (CAS 874820-38-9)
- 4-(4,6,8-Trimethylimidazo[1,5-a]pyrimidin-2-yl)morpholine (CAS 88896-76-8)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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