1-(4-Fluorophenyl)-3-hydroxy-2-(methylsulfonyl)propan-1-one CAS 1707374-34-2
| CAS No. | 1707374-34-2 |
| Molecular Formula | C10H11FO4S |
| Molecular Weight | 246.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(4-Fluorophenyl)-3-hydroxy-2-(methylsulfonyl)propan-1-one 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.
1-(4-Fluorophenyl)-3-hydroxy-2-(methylsulfonyl)propan-1-one (CAS 1707374-34-2), molecular formula C10H11FO4S and molecular weight 246.26 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 1-(4-Fluorophenyl)-3-hydroxy-2-(methylsulfonyl)propan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 246.26 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H11FO4S |
| Molecular Weight | 246.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; 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.) | 1994 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- 7-(3-Fluorophenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1031558-69-6)
- Ethyl 2-((4-fluorophenyl)sulfonyl)acetate (CAS 1037147-97-9)
- 1-(3-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 1082437-10-2)
- 1-(2-Fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 1082584-37-9)
- 3-[4-(4-fluorophenyl)-1,3-thiazol-2-yl]-4h-1,2,4-triazole (CAS 1283571-91-4)
- 6-(4-Fluorophenyl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 134670-30-7)
- 1-(4-Fluorophenyl)-1h-pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 924022-47-9)
- 3-((4-Fluorophenyl)sulfonamido)propanamide (CAS 925661-90-1)
Recommended Standards
- Methyl 2,7-dimethoxy-1-naphthoate (CAS 1706455-80-2)
- Methyl 3-(allyloxy)-7-methylbenzofuran-2-carboxylate (CAS 1707391-72-7)
- Methyl 2-fluoro-4-((methylsulfonyl)methyl)benzoate (CAS 1698343-30-4)
- 1-(Furo[2,3-c]pyridin-7-yl)piperidine-3-carboxylic acid (CAS 1707587-58-3)
- Ethyl 2-cyano-3-hydroxybut-2-enoate (CAS 87853-82-5)
- 2-((Tert-butoxycarbonyl)amino)-3-methoxy-3-oxopropanoic acid (CAS 61172-71-2)
- 5-{[(3-methylphenyl)methyl]amino}-2,3-dihydro-1h-1,3-benzodiazol-2-one (CAS 1038265-38-1)
- (3-(Azetidin-1-ylmethyl)phenyl)(3-chloro-5-fluorophenyl)methanone (CAS 898772-01-5)
- (R)-2-(3-hydroxypiperidin-1-yl)acetic acid (CAS 1354002-75-7)
- 1-(4-Chloro-2-methylphenyl)pentan-1-one (CAS 66353-34-2)
- 1-(4-Bromophenyl)-3-(4-(methylthio)phenyl)-1H-pyrazole-4-carbaldehyde (CAS 618099-02-8)
- Sodium (5S,6R)-4-ethyl-5,6-dihydroxycyclohexa-1,3-diene-1-carboxylate (CAS 205652-53-5)
- 3-(4-Chloro-1,3-dimethyl-1h-pyrazol-5-yl)propan-1-ol (CAS 1479350-61-2)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com