7-Cyclopropyl-5-mercapto-1,3-dimethylpyrimido[4,5-{d}]pyrimidine-2,4(1{H},3{H})-dione CAS 926231-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 926231-57-4 |
| Molecular Formula | C11H12N4O2S |
| Molecular Weight | 264.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-Cyclopropyl-5-mercapto-1,3-dimethylpyrimido[4,5-{d}]pyrimidine-2,4(1{H},3{H})-dione (CAS 926231-57-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H12N4O2S. Molecular weight: 264.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H12N4O2S |
| Molecular Weight | 264.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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- 1171911-85-5 Ethyl 7-hydroxy-6-methyl-2-(propionylamino)-1-benzothiophene-3-carboxylate MFCD14281708 (CAS 1171911-85-5)
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- 4-(1,3-Thiazol-2-yloxy)piperidine (CAS 1185540-87-7)
- tert-Butyl(4-pyridinylmethyl)amine hydrochloride (CAS 1185150-94-0)
- Peptide Impurity (CAS CATO-CPTD788810)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
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