3-Bromo-2,4,5-trimethylbenzoic acid CAS 2830606-98-7
| CAS No. | 2830606-98-7 |
| Molecular Formula | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2,4,5-trimethylbenzoic acid (CAS 2830606-98-7), molecular formula C10H11BrO2 and molecular weight 243.10 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Bromo-2,4,5-trimethylbenzoic acid (C10H11BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 3-Bromo-2,4,5-trimethylbenzoic 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 | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 2003 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 4-Bromo-n-cyclopropyl-1-methyl-1h-pyrrole-2-carboxamide (CAS 1011427-66-9)
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- 2-(3-Bromo-5-methylphenyl)-1,3-dioxolane (CAS 1023289-64-6)
- Ethyl 3-Bromo-2-methylbenzoate (CAS 103038-43-3)
- 4-bromo-2-(pyrrolidin-1-ylcarbonyl)-1H-pyrrole (CAS 1031501-36-6)
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Recommended Standards
- 3-Amino-N-(4-bromophenyl)propanamide (CAS 938515-88-9)
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- 3-Amino-N-(2-bromophenyl)propanamide (CAS 938517-20-5)
- 3-Bromo-2-ethoxy-5-methylbenzaldehyde (CAS 708272-19-9)
- (E)-({4-[(4-chlorophenyl)sulfanyl]-3-nitrophenyl}methylidene)[(2,4-dichlorophenyl)methoxy]amine (CAS 477851-88-0)
- 3-Amino-5-(difluoromethyl)pyrazole (CAS 1284220-49-0)
- methyl cis-3-(aminomethyl)cyclobutanecarboxylate;hydrochloride (CAS 2231664-22-3)
- 2-(2-(3-Phenylisoxazol-5-yl)phenyl)acetic acid (CAS 104907-38-2)
- 1-Propyl-3-(4-pyridin-3-yl-benzyl)-piperazin-2-one dihydrochloride (CAS 1361111-52-5)
- N-(3,4-Dichlorophenyl)-2-phenyl-1,3-thiazole-4-carboxamide (CAS 303998-43-8)
- 6-(Trifluoromethoxy)-1H-indole-3-carbaldehyde (CAS 467451-62-3)
- 10-(Phenylmethyl)-5,8-dioxa-10-azadispiro[2.0.4.3]undecane (CAS 147011-43-6)
- 4-Fluorobenzenesulphonic Acid (CAS 368-88-7)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
Why CATO?
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