1-(6-Bromo-2-hydroxynaphthalen-1-yl)ethanone CAS 33828-91-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33828-91-0 |
| Molecular Formula | C12H9BrO2 |
| Molecular Weight | 265.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(6-Bromo-2-hydroxynaphthalen-1-yl)ethanone (CAS 33828-91-0) pharmaceutical standards reference standard. Molecular formula: C12H9BrO2. Molecular weight: 265.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H9BrO2 |
| Molecular Weight | 265.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 5-(4-Bromo-2-methylphenyl)-2-furaldehyde, 97% (CAS 113608-69-8)
- 7-BROMO-3-METHOXY-2-NAPHTHALDEHYDE (CAS 1219689-98-1)
- 3-Bromo-5-(4-hydroxyphenyl)phenol (CAS 1261956-89-1)
- 5-Bromo-3,4-difluoro-2-(isopropylamino)aniline (CAS 1365271-32-4)
- 3-Bromo-4-methoxy-1-naphthaldehyde (CAS 1373162-56-1)
- 5-Bromo-6-methoxy-2-naphthaldehyde (CAS 148248-97-9)
- 5-Bromo-5-deoxy-2-c-methyl-2,3-O-(1-methylethylidene)-D-ribonic-gamma-lactone (CAS 157666-07-4)
- Methyl 8-bromo-2-naphthoate (CAS 168901-54-0)
Recommended Standards
- 1-(4-Bromonaphthalen-2-yl)ethanone (CAS 342623-70-5)
- 1-(Bromomethyl)naphthalene-2-carboxylic acid (CAS 87262-95-1)
- 1-(4-Bromo-1-hydroxynaphthalen-2-yl)ethanone (CAS 52220-64-1)
- Didesethyl chloroquine (CAS 4298-14-0)
- 4-Bromo-3-(trifluoromethyl)pyrazole (CAS 19968-17-3)
- Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxohexadecyl)-.omega.-hydroxy- (CAS 9004-94-8)
- N-(2,6-Dimethylphenyl)-2-hydroxybenzamide (CAS 67520-11-0)
- Tert-butyl 4-(((5-bromopyridin-2-yl)oxy)methyl)piperidine-1-carboxylate (CAS 1010114-48-3)
- (5-Chloro-2-fluorophenyl)methanesulfonyl chloride (CAS 1314961-07-3)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com