6-Bromo-2,8-dimethylpyrido[2,3-d]pyrimidine-4,7(1H,8H)-dione CAS 2641907-37-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2641907-37-9 |
| Molecular Formula | C9H8BrN3O2 |
| Molecular Weight | 270.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Bromo-2,8-dimethylpyrido[2,3-d]pyrimidine-4,7(1H,8H)-dione (CAS 2641907-37-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8BrN3O2. Molecular weight: 270.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H8BrN3O2 |
| Molecular Weight | 270.08 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
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- 7-acetyl-6-bromo-3,4-dihydro-2H-1,4-benzoxazin-3-one (CAS 1152582-08-5)
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Recommended Standards
- 6-Bromo-1-ethyl-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 893725-66-1)
- 6-bromo-2-oxo-1,2,3,4-tetrahydroquinoline-4-carboxylic acid (CAS 264276-41-7)
- 6-(2-Bromoacetyl)-3-methylbenzo[d]oxazol-2(3H)-one (CAS 79851-85-7)
- 5-Bromo-3-((4-nitrophenyl)sulfonyl)-1H-1,2,4-triazole (CAS 1071293-36-1)
- 2-(sec-Butyl)-6-ethylaniline (CAS 71758-10-6)
- 4-Bromo-N-(4-bromo-3-fluorophenyl)benzenesulfonamide (CAS 1024378-31-1)
- 3,5-Dihydroxybenzoyl chloride (CAS 41696-97-3)
- n,2-Dimethylpropane-1-sulfonamide (CAS 131817-25-9)
- 3-Azetidinomethyl-4-fluorobenzophenone (CAS 898771-67-0)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com