(6-Bromo-2-chloro-3-methoxyphenyl)boronic acid CAS 957062-55-4
| CAS No. | 957062-55-4 |
| Molecular Formula | C7H7BBrClO3 |
| Molecular Weight | 265.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 265.30 g/mol gives (6-Bromo-2-chloro-3-methoxyphenyl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(6-Bromo-2-chloro-3-methoxyphenyl)boronic acid (CAS 957062-55-4) is a high-purity analytical reference standard with the molecular formula C7H7BBrClO3 and a molecular weight of 265.30 g/mol.
Structurally, (6-Bromo-2-chloro-3-methoxyphenyl)boronic acid (C7H7BBrClO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.5, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 265.30 g/mol, it falls into the medium-molecular-weight range. 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-Bromo-2-chloro-3-methoxyphenyl)boronic acid 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 | C7H7BBrClO3 |
| Molecular Weight | 265.30 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- (4-Bromo-2-chloro-3-methoxyphenyl)boronic acid (CAS 1254701-00-2)
- (3-Bromo-2-chloro-6-methoxyphenyl)boronic acid (CAS 1309981-00-7)
- 2-Bromo-3-chloro-6-methoxyphenylboronic acid (CAS 1452575-89-1)
- (2-Bromo-4-chloro-5-methoxyphenyl)boronic acid (CAS 2225176-63-4)
- (2-Bromo-6-chloro-3-methoxyphenyl)boronic acid (CAS 957062-90-7)
- (4-Bromo-2-chloro-5-methoxyphenyl)boronic acid (CAS 850567-94-1)
- 3-Bromo-5-chloro-2-methoxyphenylboronic acid (CAS 2096341-68-1)
- 3-Bromo-2-fluoro-6-(pyrrolidin-1-yl)pyridine (CAS 1228666-43-0)
Recommended Standards
- (4-Methoxybenzoyl)leucine (CAS 438581-55-6)
- (E)-3-(Dimethylamino)-1-(3,4,5-trimethoxyphenyl)prop-2-en-1-one (CAS 67382-36-9)
- (4-Ethoxybenzoyl)-l-valine (CAS 329789-34-6)
- (R)-2-(((Benzyloxy)carbonyl)amino)-3,3-dimethylbutanoic acid (CAS 70874-05-4)
- 2-Chloro-n-(1-cyanocyclobutyl)propanamide (CAS 926212-68-2)
- 2-(4-Chlorophenyl)-4H-benzo[d][1,3]oxazin-4-one (CAS 18600-52-7)
- 2-(4-chlorophenyl)-1-(pyridin-2-yl)ethan-1-one (CAS 204993-73-7)
- 2-(((4-Methylthiazol-5-yl)methyl)amino)cyclohexan-1-ol (CAS 1495160-92-3)
- (R)-2-(o-tolyloxy)propanoic acid (CAS 18221-58-4)
- Ethyl 2-((5-(2-chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)acetate (CAS 337354-49-1)
- 4-Chloro-N-[(naphthalen-1-yl)methyl]-2-nitrobenzene-1-sulfonamide (CAS 1022360-31-1)
- Ethyl 5-methoxy-3-methyl-7-nitro-1H-indole-2-carboxylate (CAS 1265145-36-5)
- ethyl (2R,4R)-8,9-diazatricyclo[4.3.0.0²⁴]nona-1(6),7-diene-7-carboxylate (CAS 1268882-46-7)
- Peptide YY (3-36) (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 126339-09-1)
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 18665070610 / Nicole.chen@cato-chem.com