3-[(2-Chloro-6-fluorobenzyl)oxy]benzoic acid CAS 773870-40-9
| CAS No. | 773870-40-9 |
| Molecular Formula | C14H10ClFO3 |
| Molecular Weight | 280.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-[(2-Chloro-6-fluorobenzyl)oxy]benzoic acid (CAS 773870-40-9) is a high-purity analytical reference standard with the molecular formula C14H10ClFO3 and a molecular weight of 280.68 g/mol.
Based on its molecular formula C14H10ClFO3, 3-[(2-Chloro-6-fluorobenzyl)oxy]benzoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO manufactures 3-[(2-Chloro-6-fluorobenzyl)oxy]benzoic 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 | C14H10ClFO3 |
| Molecular Weight | 280.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 chloroform, dichloromethane, ethyl acetate, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 5-Chloro-2-((3-fluorobenzyl)oxy)benzoic acid (CAS 1002312-89-1)
- 2-((2-Chloro-4-fluorobenzyl)oxy)benzoic acid (CAS 1019348-55-0)
- 1-(3-chloro-2-fluorophenyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole-3-carboxylic acid (CAS 1038738-53-2)
- 5-chloro-6-[(5-fluoro-2-methylphenyl)amino]pyridine-3-carboxylic acid (CAS 1040006-05-0)
- 4-((2-Chloro-4-fluorobenzyl)oxy)benzoic acid (CAS 1041536-98-4)
- 3-((2-Chloro-4-fluorobenzyl)oxy)benzoic acid (CAS 1041558-34-2)
- 2-(2-Chloro-4-fluorophenoxy)-2-phenylacetic acid (CAS 1082401-01-1)
- 3-Chloro-5'-fluoro-2'-methoxy-[1,1'-biphenyl]-4-carboxylic acid (CAS 1097085-11-4)
Recommended Standards
- 3-(Chlorosulfonyl)-2,6-dimethoxybenzoic acid (CAS 874841-03-9)
- 3-[5-chloro-1-(4-fluorophenyl)-3-methyl-1H-pyrazol-4-yl]acrylic acid (CAS 882140-27-4)
- 3-(Benzyloxy)-2-chloro-6-fluorobenzoic acid (CAS 2586126-46-5)
- 3-chloro-4-[(3-fluorophenyl)methoxy]benzoic acid (CAS 943114-50-9)
- Coronaric Acid (CAS 16833-56-0)
- 1-(methyl-d3)-6-nitro-1H-indole (CAS 2225802-41-3)
- 8-Methyl-5-oxo-5H-thiazolo[3,2-a]pyridine-2-carbaldehyde (CAS 2387599-24-6)
- Indometacin Impurity 58 (CAS CATO-C4X-147058)
- Ethyl 2-(5-fluorobenzo[d]oxazol-2-yl)acetate (CAS 1196155-01-7)
- Methyl 5-oxo-5,11-dihydroisoindolo[2,1-a]quinazoline-2-carboxylate (CAS 327106-16-1)
- (3R)-N-methyltetrahydropyran-3-amine (CAS 1638744-00-9)
- 4-(sec-Butyl)acridin-9(10H)-one (CAS 55751-70-7)
- 1-(2-Amino-1,3-thiazol-4-yl)propan-1-one (CAS 876755-20-3)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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