(R)-5-Bromo Naproxen CAS 92471-85-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 92471-85-7 |
| Molecular Formula | C14H13BrO3 |
| Molecular Weight | 309.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-5-Bromo Naproxen (CAS 92471-85-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H13BrO3. Molecular weight: 309.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H13BrO3 |
| Molecular Weight | 309.16 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1983 |
| Halogen Content | Br-containing |
Related R Standards
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Recommended Standards
- (4E)-4-[2-Bromo-1-(dimethylamino)ethylidene]-2-phenyl-4,5-dihydro-1,3-oxazol-5-one (CAS 214599-08-3)
- 1-(4-bromobenzyl)-N,5-dimethyl-1H-1,2,3-triazole-4-carboxamide (CAS 952182-54-6)
- (2,6-Dinitro-4-(trifluoromethyl)phenyl)glycine (CAS 54495-45-3)
- (1r,3r)-3-(4-Nitro-1H-imidazol-1-yl)-cyclobutyl 4-methylbenzenesulfonate (CAS 395074-92-7)
- 2-(Acridin-9-ylamino)ethanol (CAS 4665-56-9)
- N-{2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2,2-difluoroethyl}-N-nitro(methylsulfanyl)methanimidamide (CAS 1823194-68-8)
- 5-Cyclopentylpiperazin-2-one (CAS 907973-13-1)
- N-(5-(1,3-Dimethyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 1171142-86-1)
- n-(Propan-2-yl)pyridin-3-amine (CAS 32405-76-8)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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