6-Bromo-3-methyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one CAS 18009-15-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18009-15-9 |
| Molecular Formula | C9H7BrN2OS |
| Molecular Weight | 271.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Bromo-3-methyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 18009-15-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H7BrN2OS. Molecular weight: 271.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H7BrN2OS |
| Molecular Weight | 271.13 g/mol |
| 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.) | 1962 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 6-Bromo-2-(methylthio)quinazolin-7-ol (CAS 1036756-86-1)
- 5-Bromo-1-tert-butyl-6-fluorobenzoimidazole (CAS 1187385-67-6)
- 5-Bromo-1-butyl-6-fluorobenzoimidazole, HCl (CAS 1261906-10-8)
- 8-Bromo-7,8-dihydropyrrolo[1,2-a]thieno[2,3-d]pyrimidin-4(6h)-one (CAS 1375473-27-0)
- 5-Bromo-6-fluoro-2-methyl-1-propylbenzodiazole (CAS 1393441-99-0)
- 5-Bromo-6-fluoro-1-isopropyl-2-methylbenzimidazole (CAS 1393442-16-4)
- 3-Bromo-4-methylbenzo[b]thiophene-2-carboxylic acid (CAS 1402144-45-9)
- 4-Bromo-2-(6-methoxypyridin-2-yl)thiazole (CAS 1415559-65-7)
Recommended Standards
- 6-Bromo-2-(methylsulfanyl)-3,4-dihydroquinazolin-4-one (CAS 174313-65-6)
- Methyl 4-bromobenzo[b]thiophene-3-carboxylate (CAS 1824310-55-5)
- 2-(5-bromo-1-benzothiophen-3-yl)acetic acid (CAS 17266-45-4)
- 1-(5-Methylfuran-2-yl)propan-2-ol (CAS 66187-14-2)
- Cholesterylamine (CAS 2126-93-4)
- Tetracosactide Acetate (CAS 16960-16-0)
- 5-Propylpyrimidine-2-thiol (CAS 52767-84-7)
- Fluopicolide (CAS 239110-15-7)
- 2-chloro-6-(pyrrolidin-1-yl)pyridine-4-carboxylic acid (CAS 56930-72-4)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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