1,4-Difluoro-2-(isopropylsulfonyl)benzene CAS 2879334-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2879334-89-9 |
| Molecular Formula | C9H10F2O2S |
| Molecular Weight | 220.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Difluoro-2-(isopropylsulfonyl)benzene (CAS 2879334-89-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H10F2O2S. Molecular weight: 220.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H10F2O2S |
| Molecular Weight | 220.24 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 1,2-Difluoro-4-(propane-2-sulfonyl)benzene (CAS 1433888-56-2)
- (3,6-Difluoro-2-(methoxymethoxy)phenyl)(methyl)sulfane (CAS 2379321-73-8)
- 1-(3,4-Difluoro-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263365-94-1)
- 4,4-Difluoro-1-isobutylcyclohexane-1-carboxylic acid (CAS 1380300-79-7)
- 2,4-Difluoro-n-(pyridin-2-ylmethyl)aniline (CAS 1019614-22-2)
- 2,4-difluoro-N-(pyridin-3-ylmethyl)aniline (CAS 84324-66-3)
- 3,3'-Difluoro-[1,1'-biphenyl]-4,4'-diamine (CAS 448-97-5)
- 2,4'-Difluoro-4-methoxybiphenyl (CAS 1214346-71-0)
Recommended Standards
- 1-(Furan-2-yl)-3-(thiophen-2-yl)propane-1,3-dione (CAS 32267-05-3)
- 2-(2-Fluorophenyl)-2-morpholinoacetonitrile (CAS 66549-00-6)
- 1-(4-Fluorophenyl)bicyclo[2.1.1]Hexane-5-carboxylic acid (CAS 2166803-75-2)
- [(3S)-3-Aminotutyl](methyl)amine hydrochloride (CAS 1379437-81-6)
- 2,2-Difluorobenzo[d][1,3]dioxol-5-ol (CAS 1211539-82-0)
- (1R)-2-amino-1-cyclopropyl-ethanol (CAS 2227809-64-3)
- 9-azatricyclo[9.4.0.0^{2,7}]pentadeca-1(11),2(7),3,5,12,14-hexaene hydrochloride (CAS 32372-86-4)
- 5-[(3,4-Dimethylphenyl)methyl]-2,3-dihydro-1,3-thiazol-2-imine (CAS 893724-08-8)
- Baricitinib Impurity 28 (CAS CATO-C4X-226028)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
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