2-Chloro-8-methyl-7,8-dihydropteridin-6(5H)-one CAS 944580-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944580-73-8 |
| Molecular Formula | C7H7ClN4O |
| Molecular Weight | 198.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-8-methyl-7,8-dihydropteridin-6(5H)-one (CAS 944580-73-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H7ClN4O. Molecular weight: 198.61 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H7ClN4O |
| Molecular Weight | 198.61 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
- 5-Chloro-6-methoxy-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190317-66-8)
- 4-Chloro-6-methoxy-1H-pyrrolo[2,3-b]pyridin-2(3H)-one (CAS 1190322-16-7)
- 4-Chloro-5-methoxy-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one (CAS 1190322-44-1)
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- {7-chloro-3-methyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl}methanol (CAS 1211580-75-4)
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Recommended Standards
- 2-Chloro-6-methoxy-7-methyl-7H-purine (CAS 97184-71-9)
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- 2-(Chloromethyl)-5-(5-methylfuran-2-yl)-1,3,4-oxadiazole (CAS 876620-46-1)
- tert-Butyl ((5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)methyl)carbamate (CAS 1374451-83-8)
- n-Methyl-1,2,3,4-tetrahydroisoquinoline-7-carboxamide (CAS 949922-29-6)
- (2,4-Dimethylphenyl)(5-methylfuran-2-yl)methanol (CAS 944526-93-6)
- L-Histidine Benzyl Ester (CAS 46921-20-4)
- N-(2-(5-chlorothiophen-2-yl)ethyl)thietan-3-amine (CAS 1864113-46-1)
- Cyclosporin B (CAS 63775-95-1)
- C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 127869-51-6)
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