6-Bromonaphthalene-2-acetic acid, 97% CAS 32721-06-5
| CAS No. | 32721-06-5 |
| Molecular Formula | C12H9BrO2 |
| Molecular Weight | 265.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 265.10 g/mol gives 6-Bromonaphthalene-2-acetic acid, 97% distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-Bromonaphthalene-2-acetic acid, 97% (CAS 32721-06-5), a certified reference material (molecular formula C12H9BrO2, MW 265.10 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 6-Bromonaphthalene-2-acetic acid, 97% is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 265.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Bromonaphthalene-2-acetic acid, 97% under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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 Bromonaphthalene Standards
- METHYL 6-BROMONAPHTHALENE-1-CARBOXYLATE (CAS 93353-66-3)
- Methyl 7-Bromonaphthalene-1-Carboxylate (CAS 93353-67-4)
- 4-Bromonaphthalene-1-carbohydrazide (CAS 1260758-39-1)
- 5-Bromonaphthalene-1-carbothioamide (CAS 1354767-64-8)
- 3-bromonaphthalene-2-carboxylic acid (CAS 20717-80-0)
- 5-Bromonaphthalene-1-carbonyl chloride (CAS 84532-82-1)
- 8-Bromonaphthalene-1-carbonyl chloride (CAS 56268-44-1)
- methyl 3-bromonaphthalene-1-carboxylate (CAS 16650-63-8)
Recommended Standards
- 6-Bromo-2-methoxy-1-naphthaldehyde (CAS 247174-18-1)
- 6-Chloro-3-(2-chlorophenyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 919725-28-3)
- 5-Bromo-6-methyl-2-naphthoic acid (CAS 860650-56-2)
- 6-Chloro-3-(3-chlorophenyl)[1,2,4]triazolo[4,3-b]pyridazine (CAS 56383-51-8)
- Ethyl 7-(3-cyanophenyl)-7-oxoheptanoate (CAS 951885-63-5)
- 2-Ethynyl-1-methylpiperidine (CAS 51498-56-7)
- 5-Bromo-2-propoxybenzamide (CAS 882093-01-8)
- N-(1H-Benzo[d]imidazol-2-yl)-5-bromo-2-(2-methoxyethoxy)benzamide (CAS 81268-64-6)
- 2-(1-Methyl-1,2,3,4-tetrahydroquinolin-4-yl)acetamide (CAS 10147-06-5)
- Cefaclor EP Impurity B (CAS 53994-69-7)
- 2-(Difluoromethoxy)-6-fluorobenzo[d]oxazole (CAS 1804199-54-9)
- 4-(aminomethyl)-3-bromoaniline (CAS 624814-19-3)
- 2-Bromo-N-(4-methoxyphenyl)acetamide (CAS 29182-87-4)
- semaglutide (CAS 782487-28-9)
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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