3-Bromo-2-iodo-5-methylbenzoic acid CAS 750585-99-0
| CAS No. | 750585-99-0 |
| Molecular Formula | C8H6BrIO2 |
| Molecular Weight | 340.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 340.94 g/mol gives 3-Bromo-2-iodo-5-methylbenzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-Bromo-2-iodo-5-methylbenzoic acid (CAS 750585-99-0), a certified reference material (molecular formula C8H6BrIO2, MW 340.94 g/mol) for analytical method development and quality control.
The molecular framework of 3-Bromo-2-iodo-5-methylbenzoic acid (C8H6BrIO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine/iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 3-Bromo-2-iodo-5-methylbenzoic 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 | C8H6BrIO2 |
| Molecular Weight | 340.94 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.) | 1986 |
| Halogen Content | Br/I-containing |
Related Bromo Standards
- 4-Bromo-2-iodo-6-methylbenzoic acid (CAS 1021344-68-2)
- 2-Bromo-5-iodobenzohydrazide (CAS 1022610-29-2)
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- 4-Bromo-5-iodo-2-methylbenzoic acid (CAS 1022983-51-2)
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Recommended Standards
- 2-Bromo-5-iodophenyl acetate (CAS 2842016-87-7)
- 3-Bromo-4-iodo-5-methylbenzoic acid (CAS 2092356-54-0)
- 2-Bromo-1-(4-hydroxy-3-iodophenyl)ethanone (CAS 73898-29-0)
- 4-(Bromomethyl)-3-iodobenzoic acid (CAS 496944-09-3)
- Auramine-D12 (CAS 1815617-39-0)
- 3-((Diethylamino)methyl)benzonitrile (CAS 1016701-33-9)
- Ethyl 3-(2-chloro-6-fluorophenyl)-2-[3-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidin-7-yl]propanoate (CAS 477860-54-1)
- 5-(4-Bromo-1h-pyrazol-1-yl)-2-methoxybenzenesulfonyl chloride (CAS 1421604-03-6)
- (E)-5-methylfuran-2-carbaldehyde oxime 32750-36-0 5-Methyl-2-furaldehyde oxime (CAS 32750-36-0)
- 3-Fluoro-3-(2-methoxyphenyl)propiophenone (CAS 898769-93-2)
- N-(2-(4-Formyl-2-methoxyphenoxy)ethyl)acetamide (CAS 1181303-30-9)
- 3,5-Dihydroxyphenylacetic acid, 97% (CAS 4670-09-1)
- Prifinium Bromide (CAS 4630-95-9)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
Why CATO?
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