1-{[(3,3-difluorocyclopentyl)methyl]sulfanyl}ethan-1-one CAS 1803584-49-7
| CAS No. | 1803584-49-7 |
| Molecular Formula | C8H12F2OS |
| Molecular Weight | 194.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-{[(3,3-difluorocyclopentyl)methyl]sulfanyl}ethan-1-one is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-{[(3,3-difluorocyclopentyl)methyl]sulfanyl}ethan-1-one (CAS 1803584-49-7), molecular formula C8H12F2OS and molecular weight 194.24 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, 1-{[(3,3-difluorocyclopentyl)methyl]sulfanyl}ethan-1-one is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 194.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures 1-{[(3,3-difluorocyclopentyl)methyl]sulfanyl}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 | C8H12F2OS |
| Molecular Weight | 194.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related difluorocyclopentyl Standards
- N-(2,2-difluorocyclopentyl)thietan-3-amine (CAS 1864665-23-5)
- N-((3,3-difluorocyclopentyl)methyl)thietan-3-amine (CAS 1864612-25-8)
- (3,3-difluorocyclopentyl)methyl methanesulfonate (CAS 1644679-78-6)
- (2,2-difluorocyclopentyl)methyl methanesulfonate (CAS 1820706-46-4)
- 3-(3,3-difluorocyclopentyl)prop-2-ynoic acid (CAS 1693621-31-6)
- (3,3-difluorocyclopentyl)methanesulfonyl chloride (CAS 1691738-59-6)
- (2,2-Difluorocyclopentyl)methanesulfonyl chloride (CAS 1785345-03-0)
- [(1S)-3,3-difluorocyclopentyl]methanesulfonyl chloride (CAS 2381424-50-4)
Recommended Standards
- 1-Propyl-4-trifluoromethyl-cyclohexane (CAS 1349717-18-5)
- 1,1,2-Trifluorodec-1-ene (CAS 692-05-7)
- Pseudoephedroxane-d3 (CAS 1329610-93-6)
- 5-Imino-4-methyl-4,5-dihydro-1,3,4-thiadiazole-2-sulfonamide (CAS 86029-46-1)
- [2-(4-Fluorophenyl)thiazol-4-yl]methanol (CAS 885280-13-7)
- 2,7-Dichloro-N-(4-methoxyphenyl)-N-methylquinazolin-4-amine (CAS 827030-91-1)
- 5-Chloro-4-methyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105191-46-5)
- Ethyl 2-isothiocyanato-3-methylbutanoate (CAS 26349-76-8)
- 1H-Imidazole-1-sulfonyl azide sulfate (CAS 1357503-23-1)
- Fmoc-Ala-aldehyde (CAS 146803-41-0)
- Finasteride Impurity N89 (CAS 1180488-92-9)
- 2-(4-Benzyl-1-piperazinyl)nicotinic acid (CAS 247117-48-2)
- 2,3,4-Trifluoro-N-pentylaniline (CAS 1021063-53-5)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
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