2-(Carboxymethyl)-3-fluorobenzoic acid CAS 1059623-72-1
| CAS No. | 1059623-72-1 |
| Molecular Formula | C9H7FO4 |
| Molecular Weight | 198.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 198.15 g/mol gives 2-(Carboxymethyl)-3-fluorobenzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(Carboxymethyl)-3-fluorobenzoic acid (CAS 1059623-72-1) is a high-purity analytical reference standard with the molecular formula C9H7FO4 and a molecular weight of 198.15 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 2-(Carboxymethyl)-3-fluorobenzoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 198.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 2-(Carboxymethyl)-3-fluorobenzoic 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 | C9H7FO4 |
| Molecular Weight | 198.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
Related Carboxymethyl Standards
- 2-(Carboxymethyl)-4-fluorobenzoic acid (CAS 500779-09-9)
- 2-(CARBOXYMETHYL)-5-FLUOROBENZOIC ACID (CAS 583880-95-9)
- 2-(Carboxymethyl)-6-fluorobenzoic acid (CAS 583881-07-6)
- 1-(Carboxymethyl)-6-oxo-1,6-dihydropyridazine-3-carboxylic acid (CAS 874491-39-1)
- 2-(Carboxymethyl)-1,4-dimethyl-1h-pyrrole-3-carboxylic acid (CAS 33369-45-8)
- 4-(Carboxymethyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylic acid (CAS 374910-99-3)
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- 1-(Carboxymethyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1379181-19-7)
Recommended Standards
- 4-Fluoro-N-methyl-2-nitrobenzamide (CAS 1018983-85-1)
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- (4-Cyclohexylthiazol-2-yl)methanol (CAS 1342526-88-8)
- 2-(4,7-Dichloro-2-(4-fluorophenyl)-1H-indol-3-yl)ethanamine (CAS 881040-37-5)
- 2,3-DIBROMO-6-PICOLINE (CAS 261373-04-0)
- 1-(Furan-2-yl)-2-(naphthalen-1-yl)ethanone (CAS 63753-54-8)
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Why CATO?
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