Isopropyl 2-bromo-2-(4-chlorophenyl)acetate CAS 103807-49-4
| CAS No. | 103807-49-4 |
| Molecular Formula | C11H12BrClO2 |
| Molecular Weight | 291.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 291.57 g/mol gives Isopropyl 2-bromo-2-(4-chlorophenyl)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Isopropyl 2-bromo-2-(4-chlorophenyl)acetate (CAS 103807-49-4), a certified reference material (molecular formula C11H12BrClO2, MW 291.57 g/mol) for analytical method development and quality control.
Structurally, Isopropyl 2-bromo-2-(4-chlorophenyl)acetate (C11H12BrClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 291.57 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 Isopropyl 2-bromo-2-(4-chlorophenyl)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 | C11H12BrClO2 |
| Molecular Weight | 291.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1986 |
| Halogen Content | Cl/Br-containing |
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Recommended Standards
- 5-Bromo-2-(4-chlorophenyl)pentanoic acid (CAS 1017789-33-1)
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- Econazole impurity 19 (CAS 27523-08-6)
- 2-bromophenyl 3-chloro-2,2-dimethylpropanoate (CAS 106141-11-1)
- 3-Bromo-4-(methoxycarbonyl)benzoic acid (CAS 264272-63-1)
- 4-Iodo-3,6-dimethoxy-pyridazine (CAS 262353-13-9)
- 6,8-Dibromo-2-(thiophen-2-yl)quinoline (CAS 860789-77-1)
- 4-Methyl-2-(3-methylbenzoyl)pyridine (CAS 1187166-58-0)
- (4-(3-Fluorophenyl)-1H-indol-3-yl)-N,N-dimethylmethanamine (CAS 1214391-13-5)
- 1-[(4-fluorophenoxy)methyl]-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1006344-04-2)
- Ethyl 3-amino-5-methoxy-4,5-dihydroisoxazole-5-carboxylate (CAS 203586-96-3)
- 2-(2-Amino-5-methylphenyl)acetonitrile (CAS 90765-19-8)
- 5'-O-DMT-N2-isobutyryl-2'-O-propargylguanosine (CAS 171486-53-6)
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