4-(Benzyloxy)-3-bromobenzoic acid CAS 501657-77-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 501657-77-8 |
| Molecular Formula | C14H11BrO3 |
| Molecular Weight | 307.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Benzyloxy)-3-bromobenzoic acid (CAS 501657-77-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11BrO3. Molecular weight: 307.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11BrO3 |
| Molecular Weight | 307.14 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
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Recommended Standards
- 4-(4-Bromophenoxymethyl)benzoic acid (CAS 364623-84-7)
- 4-(4-Bromo-phenoxy)-benzoic acid methyl ester (CAS 21120-75-2)
- 4-[(3-Bromobenzyl)oxy]benzoic acid (CAS 860597-31-5)
- 2-Carboethoxy-3-(4-methylpiperazinomethyl) benzophenone (CAS 898788-48-2)
- 4-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 2121514-47-2)
- Methyl 4-amino-3-(2,5-dimethylphenyl)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 689772-00-7)
- 2-[1-(Cyclopropylmethyl)Piperidin-4-Yl]-1-(4-Fluorophenyl)Ethanone Hydrobromide (CAS 135135-87-4)
- N,N-Dimethyl-2-((2-methyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)thio)acetamide (CAS 726147-69-9)
- Methyl 2-hydroxy-4-(methoxymethoxy)benzoate (CAS 130483-44-2)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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