7-Bromo-3-hydroxy-2-naphthoic Acid CAS 1779-11-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1779-11-9 |
| Molecular Formula | C11H7BrO3 |
| Molecular Weight | 267.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-3-hydroxy-2-naphthoic Acid (CAS 1779-11-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H7BrO3. Molecular weight: 267.08 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H7BrO3 |
| Molecular Weight | 267.08 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1957 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 3-Amino-N-(3-chloro-4-fluorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-00-1)
- 3-(2-Bromophenyl)-4H-1,2,4-triazole (CAS 118863-61-9)
- 6-fluoro DET (CAS 2836-69-3)
- 1-Isocyano-2-phenylbenzene (CAS 3128-77-6)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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