Methyl 2-Bromo-2-(2-bromophenyl)acetate CAS 43063-97-4
| CAS No. | 43063-97-4 |
| Molecular Formula | C9H8Br2O2 |
| Molecular Weight | 307.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 307.97 g/mol gives Methyl 2-Bromo-2-(2-bromophenyl)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Methyl 2-Bromo-2-(2-bromophenyl)acetate (CAS 43063-97-4), a certified reference material (molecular formula C9H8Br2O2, MW 307.97 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, Methyl 2-Bromo-2-(2-bromophenyl)acetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 307.97 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 Methyl 2-Bromo-2-(2-bromophenyl)acetate 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 | C9H8Br2O2 |
| Molecular Weight | 307.97 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Br-containing |
Related Methyl Standards
- 2-Bromo-2’-bromo-4’-methoxyacetophenone (CAS 1183778-97-3)
- Methyl 2-Bromo-4-(bromomethyl)benzoate (CAS 128577-48-0)
- Methyl 4-bromo-3-(bromomethyl)benzoate (CAS 142031-67-2)
- 2-Bromo-1-(4-bromo-3-methoxyphenyl)ethanone (CAS 1427431-26-2)
- Methyl 2-bromo-2-(3-bromophenyl)acetate (CAS 163339-67-1)
- 1-Bromo-3-(4-bromophenoxy)propan-2-one (CAS 1955540-07-4)
- 2-Bromo-1-(4-bromo-2-methoxyphenyl)ethanone (CAS 252561-75-4)
- 2-Bromo-1-(5-bromo-2-methoxyphenyl)ethan-1-one (CAS 67639-58-1)
Recommended Standards
- Methyl 2,5-dibromo-4-methylbenzoate (CAS 245549-92-2)
- Methyl 2-bromo-2-(4-bromophenyl)acetate (CAS 60079-77-8)
- Methyl 2,5-dibromo-3-methylbenzoate (CAS 908597-10-4)
- Methyl 2-bromo-3-(bromomethyl)benzoate, 97% (CAS 750585-90-1)
- 5-(2-bromophenyl)-2-(chloromethyl)-1,3-oxazole (CAS 1094318-23-6)
- 2-(4-Bromothiophen-2-yl)cyclopropane-1-carboxylic acid (CAS 1497134-46-9)
- 7-Chloro-N-(pyridin-3-yl)thiazolo[5,4-d]pyrimidin-2-amine (CAS 871266-84-1)
- Octreotide Impurity 3 (CAS CATO-C4X-15203)
- 3-[4-(Dimethylamino)phenyl]quinoxaline-5-carboxylic acid (CAS 904815-20-9)
- Sulfur-<SUP>34</SUP>S (CAS 13965-97-4)
- 3-Ethoxy-4-nitroaniline (CAS 116435-75-7)
- 4-(4-Methanesulfonyl-phenyl)-piperidin-4-ol (CAS 1086392-68-8)
- (S)-((2-Amino-N-methylbutanamido)methyl)boronic acid (CAS 1063701-09-6)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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