14159-38-7 2-Chloropteridine 6884AA C6H3ClN4 CAS 14159-38-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14159-38-7 |
| Molecular Formula | C6H3ClN4 |
| Molecular Weight | 166.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 14159-38-7 2-Chloropteridine 6884AA C6H3ClN4 (CAS 14159-38-7) pharmaceutical standards reference standard. Molecular formula: C6H3ClN4. Molecular weight: 166.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H3ClN4 |
| Molecular Weight | 166.57 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloropteridine Standards
Recommended Standards
- 4-Chloropyrimido[5,4-d]pyrimidine (CAS 1260672-48-7)
- Ethyl 2-chloro-2-fluorocyclopropane-1-carboxylate (CAS 155051-93-7)
- 5-Chloropyrimido[4,5-c]pyridazine (CAS 1086393-04-5)
- 3-Chloro-4-fluoro-N-((3-methoxytetrahydrothiophen-3-yl)methyl)benzenesulfonamide (CAS 1448045-18-8)
- Methyl 2-(aminomethyl)benzoate hydrochloride (CAS 849020-92-4)
- 2-Oxo-N-phenyl-1-{[4-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide (CAS 338781-67-2)
- 6-(Methylsulfonyl)nicotinic Acid (CAS 1186663-34-2)
- (4-Hydroxypyridin-3-yl)boronic acid (CAS 2051438-04-9)
- 1,2-dihexadecanoyl-sn-glycero-3-phosphoethanolamine-N-(biotinyl) (sodium salt) 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine-N-(biotinyl) (sodium salt) 16:0 Biotinyl PE 384835-54-5 Solvent: chloroform/methanol/water, 65:35:8 v/v (CAS 384835-54-5)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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