(4-Ethoxy-3-fluorophenyl)(methyl)sulfane CAS 1443340-34-8
| CAS No. | 1443340-34-8 |
| Molecular Formula | C9H11FOS |
| Molecular Weight | 186.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (4-Ethoxy-3-fluorophenyl)(methyl)sulfane is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (4-Ethoxy-3-fluorophenyl)(methyl)sulfane (CAS 1443340-34-8), a certified reference material (molecular formula C9H11FOS, MW 186.25 g/mol) for analytical method development and quality control.
(4-Ethoxy-3-fluorophenyl)(methyl)sulfane (C9H11FOS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 (4-Ethoxy-3-fluorophenyl)(methyl)sulfane 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 | C9H11FOS |
| Molecular Weight | 186.25 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 | 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.) | 1992 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Ethoxy Standards
- 2-Ethoxy-6-methylnaphthalene (CAS 116530-19-9)
- 1-Ethoxy-6-methylheptane-3,5-dione (CAS 1342840-74-7)
- (2-Ethoxy-5-fluorophenyl)(methyl)sulfane (CAS 1378582-94-5)
- (3-Ethoxy-4-fluorophenyl)(methyl)sulfane (CAS 1378798-24-3)
- (3-Ethoxy-5-fluorophenyl)(methyl)sulfane (CAS 1379238-00-2)
- 3-ethoxy-7-oxaspiro[3.5]nonan-1-ol (CAS 1803582-80-0)
- 2-(3-Ethoxy-2,2-dimethylcyclobutyl)acetic acid (CAS 1882643-15-3)
- (2-Ethoxy-4-fluorophenyl)(methyl)sulfane (CAS 862400-47-3)
Recommended Standards
- (S)-3-Methyl-5-((1S,4aS,8aS)-5,5,8a-trimethyl-2-methylenedecahydronaphthalen-1-yl)pent-1-en-3-ol (CAS 1438-62-6)
- 6-(methoxymethyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 1443531-64-3)
- 2,2-Dimethyl-3-(piperazin-1-yl)propanoic acid (CAS 1437793-61-7)
- {4-amino-7-methylpyrrolo[2,1-f][1,2,4]triazin-6-yl}methanol (CAS 1443532-10-2)
- 1-Benzyl-4-(3-pyrrolidinyl)piperazinedihydrochloride (CAS 1220038-32-3)
- 2-(4-(Thietan-3-ylamino)phenyl)ethan-1-ol (CAS 1879679-10-3)
- 1-(6-Fluoropyridin-3-yl)ethan-1-amine (CAS 905587-45-3)
- 3-(2-Amino-1,3-thiazol-4-yl)propanoic acid hydrochloride (CAS 854473-12-4)
- 1-(4-Cyclopropylpyridin-3-yl)ethanone (CAS 503857-00-9)
- Comenic Acid (CAS 499-78-5)
- 2-Allyl-4-(benzyloxy)-1-methoxybenzene (CAS 205433-78-9)
- 1-Bromo-2-(2-methylbenzyl)benzene (CAS 884-27-5)
- 2-(5-Bromothiophen-2-yl)acetonitrile (CAS 71637-37-1)
- (β-Asp5)-Delta-Sleep Inducing Peptide (CAS 82602-88-8)
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