5-Bromo-4-chloro-2,3-dihydro-1H-inden-1-one CAS 1273608-49-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1273608-49-3 |
| Molecular Formula | C9H6BrClO |
| Molecular Weight | 245.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-4-chloro-2,3-dihydro-1H-inden-1-one (CAS 1273608-49-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6BrClO. Molecular weight: 245.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6BrClO |
| Molecular Weight | 245.50 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1990 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 3-Bromo-5-chloro-6-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-17-9)
- 6-Bromo-3-chloro-5-methyl-1H-indazole (CAS 1000342-45-9)
- 3-Bromo-5-chloro-7-methyl-1H-pyrrolo[3,2-b]pyridine (CAS 1190310-89-4)
- 5-bromo-3-chloro-4-methyl-1H-Pyrrolo[2,3-b]pyridine (CAS 1190314-14-7)
- 4-Bromo-6-chloro-2-methylbenzimidazole (CAS 1215205-57-4)
- 4-Bromo-2-chloro-1-methyl-1H-benzo[d]imidazole (CAS 1240610-45-0)
- 5-Bromo-3-chloro-2-methyl-2H-indazole (CAS 1243288-50-7)
- 6-Bromo-3-chloro-2-methyl-2H-indazole (CAS 1243419-67-1)
Recommended Standards
- 3-Bromo-5-chloro-1-methyl-1H-indazole (CAS 1260829-77-3)
- 5-Bromo-7-chloro-2,3-dihydro-1H-inden-1-one (CAS 1273611-01-0)
- 5-Bromo-6-chloro-2,3-dihydro-1H-inden-1-one (CAS 1260018-10-7)
- (3,4-Difluorophenyl)(3-(piperidin-1-ylmethyl)phenyl)methanone (CAS 898793-60-7)
- 2-((tert-Butoxycarbonyl)amino)-4-fluoro-3-methylbenzoic acid (CAS 2248394-48-9)
- 2-Chloro-N-ethyl-N-(naphthalen-1-yl)acetamide (CAS 22302-57-4)
- 3,3-Dimethyl-2-(2,2,2-trifluoroacetamido)butanoic acid (CAS 21735-55-7)
- 2-methyl-2-[(trimethylsilyl)oxy]propanamide (CAS 1379360-09-4)
- Fluconazole Impurity 35 (CAS CATO-C4X-101935)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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