2-((5-Fluoro-2-methoxyphenyl)thio)benzaldehyde CAS 84884-42-4
| CAS No. | 84884-42-4 |
| Molecular Formula | C14H11FO2S |
| Molecular Weight | 262.30 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.
CATO supplies 2-((5-Fluoro-2-methoxyphenyl)thio)benzaldehyde (CAS 84884-42-4), a certified reference material (molecular formula C14H11FO2S, MW 262.30 g/mol) for analytical method development and quality control.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system, 2-((5-Fluoro-2-methoxyphenyl)thio)benzaldehyde is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 262.30 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).
As a certified reference material (CRM), 2-((5-Fluoro-2-methoxyphenyl)thio)benzaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H11FO2S |
| Molecular Weight | 262.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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; 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.) | 1981 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluoro Standards
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- 4'-Fluoro-3,4,5-trimethoxy-1,1'-biphenyl (CAS 1032507-21-3)
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- Ethyl 5-fluoro-8-methyl-4-(methylamino)quinoline-3-carboxylate (CAS 1283467-13-9)
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Recommended Standards
- 2-((4-Fluorobenzyl)thio)benzoic acid (CAS 329063-99-2)
- 2-(1-Naphthyl)-5-methoxybenzaldehyde, 97% (CAS 199117-07-2)
- 2-((3-Fluorobenzyl)thio)benzoic acid (CAS 385383-44-8)
- 2-(2,6-dimethoxyphenoxymethyl)oxirane (CAS 5435-29-0)
- rel-(2R,5S)-Hexane-2,5-diol (CAS 38484-55-8)
- 3-Nitrobenzaldehyde O-(2,4-dichlorobenzyl) oxime (CAS 303987-32-8)
- (2R,3R,4S,5R)-2-(6-Amino-2-(2-methoxyphenethoxy)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 131865-89-9)
- Methyl 4-bromo-1-(trifluoromethyl)-1H-indole-6-carboxylate (CAS 2306261-99-2)
- 2-(4-Nitrophenoxy)quinoxaline (CAS 154325-17-4)
- 4-Benzyl-3,4-dihydropyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 1111085-32-5)
- 4-Chlorophenyl-2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside (CAS 5041-92-9)
- 3-(4-Chloro-3-(trifluoromethyl)phenyl)-5,5-dimethylimidazolidine-2,4-dione (CAS 70842-05-6)
- (2-(4-Ethynylphenyl)ethene-1,1,2-triyl)tribenzene (CAS 1225493-18-4)
- Des-Ala35-Tirzepatide (CAS CATO-CPTD788939)
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