1-Bromo-4-chloro-2-fluoronaphthalene CAS 51670-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51670-80-5 |
| Molecular Formula | C10H5BrClF |
| Molecular Weight | 259.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Bromo-4-chloro-2-fluoronaphthalene (CAS 51670-80-5) pharmaceutical standards reference standard. Molecular formula: C10H5BrClF. Molecular weight: 259.50 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H5BrClF |
| Molecular Weight | 259.50 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 chloroform, dichloromethane, ethyl acetate |
| 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.) | 1971 |
| Halogen Content | F/Cl/Br-containing |
Related Bromo Standards
- 8-Bromo-1-chloro-2-fluoronaphthalene (CAS 2387365-85-5)
- 4-Bromo-7-chloro-1H-pyrrolo[3,2-c]pyridine-3-carbaldehyde (CAS 1000341-99-0)
- 7-Bromo-4-chloro-1H-pyrrolo[3,2-c]pyridine-3-carbaldehyde (CAS 1000342-10-8)
- 7-Bromo-4-chlorophthalazin-1(2H)-one (CAS 1028338-57-9)
- 6-Bromo-4-chlorophthalazin-1(2H)-one (CAS 1028338-59-1)
- 6-Bromo-8-chloroquinazolin-2(1H)-one (CAS 1036755-78-8)
- 6-Bromo-7-chloroquinazolin-2(1H)-one (CAS 1036757-12-6)
- 8-Bromo-6-chloroimidazo[1,2-a]pyridine-3-carbaldehyde (CAS 1093092-63-7)
Recommended Standards
- 8-Bromo-2-chloroquinazolin-4(3H)-one (CAS 331647-04-2)
- 2-Chloro-5-(iodomethyl)thiazole (CAS 210576-61-7)
- 8-Bromo-2-chloro-1,6-naphthyridin-7(6H)-one (CAS 2377495-27-5)
- 3-Methylpent-1-en-3-yl 3-oxobutanoate (CAS 102540-62-5)
- Ethanol-1-13C (CAS 14742-23-5)
- (S)-Methyl 3-amino-3-(2-fluoro-5-nitrophenyl)-2,2-dimethylbutanoate hydrochloride (CAS 1363408-40-5)
- Antistasin-Related Peptide (CAS 161561-46-2)
- [4-(4-Bromopyrazol-1-yl)phenyl]methanol (CAS 1184193-54-1)
- 6-(3-Bromo-5-methylbenzoyl)-5-isopropylpyrimidine-2,4(1H,3H)-dione (CAS 1006300-03-3)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
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