1-(2,5-Difluorophenyl)-2-((2-hydroxyethyl)thio)ethan-1-one CAS 1157307-44-2
| CAS No. | 1157307-44-2 |
| Molecular Formula | C10H10F2O2S |
| Molecular Weight | 232.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H10F2O2S, 1-(2,5-Difluorophenyl)-2-((2-hydroxyethyl)thio)ethan-1-one contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 232.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 1-(2,5-Difluorophenyl)-2-((2-hydroxyethyl)thio)ethan-1-one (CAS 1157307-44-2), a certified reference material (molecular formula C10H10F2O2S, MW 232.25 g/mol) for analytical method development and quality control.
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 1-(2,5-Difluorophenyl)-2-((2-hydroxyethyl)thio)ethan-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.
Physical & Chemical Properties
| Molecular Formula | C10H10F2O2S |
| Molecular Weight | 232.25 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1989 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluorophenyl Standards
- 1-(2,4-Difluorophenyl)-2-((2-hydroxyethyl)thio)ethan-1-one (CAS 201034-30-2)
- (2,4-Difluorophenyl)(m-tolyl)methanone (CAS 1094311-95-1)
- (2,6-Difluorophenyl)(p-tolyl)methanone (CAS 122041-25-2)
- (3,4-Difluorophenyl)(p-tolyl)methanone (CAS 157165-29-2)
- (2,4-Difluorophenyl)(p-tolyl)methanone (CAS 170789-32-9)
- 1-(3,5-Difluorophenyl)-2-phenylethan-1-one (CAS 181697-20-1)
- 1-(3,4-Difluorophenyl)-2-phenylethanone (CAS 181697-30-3)
- (3,4-Difluorophenyl)(m-tolyl)methanone (CAS 844885-38-7)
Recommended Standards
- n2-Benzyl-3,3,3-trifluoro-n2-methylpropane-1,2-diamine (CAS 1157124-28-1)
- 2-(4-(4-Fluorophenoxy)phenyl)ethanol (CAS 1159979-12-0)
- 1-(4-(2-Fluorophenoxy)phenyl)ethan-1-ol (CAS 1156865-10-9)
- (4-((4-Fluorobenzyl)oxy)phenyl)methanol (CAS 117113-98-1)
- (S)-2-Mercaptosuccinic acid (CAS 74708-34-2)
- (<I>R</I>)-(4,4′,6,6′-Tetramethoxybiphenyl-2,2′-diyl)bis(bis(3,5-di-<I>tert</I>- butyl-4-methoxyphenyl)phosphine (CAS 1365531-98-1)
- 4-(Chloromethyl)-2-iodo-6-methoxypyridine (CAS 1393540-99-2)
- n-Cyclopropyl-4-(3-nitrophenyl)thiazol-2-amine (CAS 923754-18-1)
- Propyliodone (CAS 587-61-1)
- Methyl (E)-4-(4-methoxyphenyl)-4-oxobut-2-enoate (CAS 32149-29-4)
- 2-methoxy-3,5-dimethylbenzene-1-sulfonamide (CAS 1341641-01-7)
- 4-(2,3-Dihydro-1H-inden-5-yl)-N-[(furan-2-yl)methyl]phthalazin-1-amine (CAS 866133-81-5)
- Baloxavir Impurity 121 (CAS CATO-C4X-2108121)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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