(3,4-Difluoro-5-propoxyphenyl)(methyl)sulfane CAS 1379367-35-7
| CAS No. | 1379367-35-7 |
| Molecular Formula | C10H12F2OS |
| Molecular Weight | 218.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,4-Difluoro-5-propoxyphenyl)(methyl)sulfane (CAS 1379367-35-7), molecular formula C10H12F2OS and molecular weight 218.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H12F2OS, (3,4-Difluoro-5-propoxyphenyl)(methyl)sulfane contains sulfur-containing functionality, 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 218.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (3,4-Difluoro-5-propoxyphenyl)(methyl)sulfane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H12F2OS |
| Molecular Weight | 218.26 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Difluoro Standards
- 3,5-Difluoro-4-isobutoxybenzenethiol (CAS 1379365-07-7)
- (3,5-Difluoro-4-propoxyphenyl)(methyl)sulfane (CAS 1379365-33-9)
- 3,4-Difluoro-5-isobutoxybenzenethiol (CAS 1379369-28-4)
- (3,5-Difluoro-2-propoxyphenyl)(methyl)sulfane (CAS 1379369-42-2)
- 3,5-Difluoro-2-isobutoxybenzenethiol (CAS 1379369-76-2)
- 2-(2,3-Difluoro-4-(methylthio)phenyl)propan-2-ol (CAS 1895582-69-0)
- (2,3-Difluoro-4-isopropoxyphenyl)(methyl)sulfane (CAS 2624417-69-0)
- 1-(Difluoro(phenyl)methyl)-4-methylbenzene (CAS 174075-29-7)
Recommended Standards
- 4-Butoxy-3,5-difluorobenzenethiol (CAS 1379362-65-8)
- 2-Butoxy-3,5-difluorobenzenethiol (CAS 1379350-99-8)
- 9-Methyl-6-(piperazin-1-yl)-9H-purine (CAS 139653-63-7)
- 1-(Piperidin-3-yl)-1H-pyrazolo-[3,4-d]pyrimidin-4-amine (CAS 1374251-00-9)
- 2,4-Dichloro-1-naphthyl 4-piperidinylmethyl etherhydrochloride (CAS 1220032-69-8)
- 2-(5,5-Dioxido-1,4,6,7-tetrahydrothiopyrano[4,3-c]pyrazol-3-yl)acetonitrile (CAS 1351392-79-4)
- 2-[(2-Aminophenyl)(methyl)amino]ethanol (CAS 103763-87-7)
- 2-(1-(Thiophen-2-yl)cyclohexyl)acetic acid (CAS 78388-94-0)
- 2-(Ethoxydifluoromethyl)pyrrolidine hydrochloride (CAS 2097894-03-4)
- 1-(2-Bromophenyl)-3-(1-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea (CAS 1396865-15-8)
- (1-Cyclopropylethyl)[(2,4-dimethoxyphenyl)methyl]amine (CAS 1155988-21-8)
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- Marbofloxacin Impurity 11 (CAS CATO-C4X-180011)
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