3-Bromo-1,1-difluoro-6-nitro-2,3-dihydro-1H-indene CAS 1619903-75-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1619903-75-1 |
| Molecular Formula | C9H6BrF2NO2 |
| Molecular Weight | 278.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-1,1-difluoro-6-nitro-2,3-dihydro-1H-indene (CAS 1619903-75-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6BrF2NO2. Molecular weight: 278.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6BrF2NO2 |
| Molecular Weight | 278.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- methyl 3-(4-bromo-3-nitro-1H-pyrazol-1-yl)propanoate (CAS 1006994-38-2)
- 3-Bromo-N-(2,2-difluoroethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1171920-98-1)
- 3-(5-Bromo-2-methyl-4-nitro-1H-imidazol-1-yl)propanoic acid (CAS 139975-81-8)
- Methyl 2-(5-bromo-2-methyl-4-nitro-1H-imidazol-1-yl)acetate (CAS 41604-58-4)
- 3-Bromo-2-[4-(trifluoromethyl)phenyl]propanenitrile (CAS 1340267-20-0)
- 4-Bromo-3-methyl-6-(trifluoromethyl)-1H-indole (CAS 1360893-22-6)
- 5-Bromo-1-methyl-6-(trifluoromethyl)-1H-indole (CAS 1649953-47-8)
- 3-(2-Bromo-4-(trifluoromethyl)phenyl)propanenitrile (CAS 1804148-92-2)
Recommended Standards
- Ethyl 5-iodopyrazine-2-carboxylate (CAS 1416575-48-8)
- 2-(Bromomethyl)-5-(difluoromethoxy)benzo[d]oxazole (CAS 1805083-22-0)
- 5-Iodo-N-methyl-2-nitroaniline (CAS 1369935-05-6)
- Ethyl (2R)-2-methyl-5-oxocyclopentane-1-carboxylate (CAS 85440-74-0)
- (S)-tert-Butyl 6-methyl-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate (CAS 1967003-62-8)
- (r)-2-Amino-2-(2-chloro-4,5-difluorophenyl)ethan-1-ol (CAS 1213383-19-7)
- N,n-dimethylundecylaminen-oxide (CAS 15178-71-9)
- 2-(2,4-Diamino-5-(difluoromethyl)pyridin-3-yl)acetonitrile (CAS 1806868-46-1)
- 2-Chlorohexanoic acid (CAS 29671-30-5)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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