1-Fluoro-4-trifluoromethanesulfinylbenzene CAS 942-39-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 942-39-2 |
| Molecular Formula | C7H4F4OS |
| Molecular Weight | 212.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Fluoro-4-trifluoromethanesulfinylbenzene (CAS 942-39-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4F4OS. Molecular weight: 212.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4F4OS |
| Molecular Weight | 212.16 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 3-Fluoro-4-(trifluoromethoxy)benzenethiol (CAS 1443346-76-6)
- 1-Fluoro-2-trifluoromethanesulfinylbenzene (CAS 350985-42-1)
- 2-(3-Fluoro-5-(methoxycarbonyl)phenyl)acetic acid (CAS 1000524-91-3)
- Methyl 2-(5-fluoro-2-methoxyphenyl)-2-oxoacetate (CAS 1267009-21-1)
- Methyl 2-(3-fluoro-4-methoxyphenyl)-2-oxoacetate (CAS 1268104-26-2)
- 2-(3-Fluoro-4-(methoxycarbonyl)phenyl)acetic acid (CAS 1324054-60-5)
- 3-Fluoro-4-(oxetan-3-yloxy)benzoic acid (CAS 1346498-50-7)
- 1-Fluoro D-Mannoheptulose(α,β-Mixture) (CAS 1357098-71-5)
Recommended Standards
- 1-Methoxy-2-methyl-3,5-dinitrobenzene (CAS 95192-65-7)
- 1-Ethoxy-2,4-dinitrobenzene (CAS 610-54-8)
- 1-Methyl-2-((5-nitrofuran-2-yl)methylene)hydrazinecarboxamide (CAS 6281-25-0)
- 4-(2,5-Dimethyl-pyrrol-1-yl)-2-hydroxy-benzoic acid 4-(2,5-dimethyl-1H-pyrrol-1-yl)-2-hydroxybenzoic acid 5987-00-8 (CAS 5987-00-8)
- 3-Methyl-4-nitro-1-(2,2,2-trifluoroethyl)-1h-pyrazole (CAS 1245772-08-0)
- N-Cyclopentyl-N-propylamine hydrochloride (CAS 1049760-26-0)
- 6-Methoxy-1-(tetrahydro-2H-pyran-2-yl)-1H-indazole-5-carboxylic acid (CAS 2573150-66-8)
- N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}phenyl)propanamide (CAS 338407-17-3)
- 1417566-95-0 1-[2-(4-Ethylpiperazin-1-yl)pyrimidin-5-yl]piperidine-4-carboxylic acid hydrochloride MFCD22123314 (CAS 1417566-95-0)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com