1-(Methylsulfanyl)propan-2-ol CAS 6943-87-9
| CAS No. | 6943-87-9 |
| Molecular Formula | C4H10OS |
| Molecular Weight | 106.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 1-(Methylsulfanyl)propan-2-ol (CAS 6943-87-9), a certified reference material (molecular formula C4H10OS, MW 106.19 g/mol) for analytical method development and quality control.
1-(Methylsulfanyl)propan-2-ol (C4H10OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H10OS |
| Molecular Weight | 106.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Methylsulfanyl Standards
- 2-(methylsulfanyl)propan-1-ol (CAS 20463-93-8)
- 1-(methylsulfanyl)ethane-1-thione (CAS 2168-84-5)
- O-[2-(methylsulfanyl)ethyl]hydroxylamine (CAS 101512-32-7)
- 1-(Methylsulfanyl)propan-2-amine (CAS 13296-25-8)
- 2-(methylsulfanyl)propan-1-amine (CAS 19054-32-1)
- 2-(methylsulfanyl)propanal (CAS 13382-53-1)
- 4-(Methylsulfanyl)but-1-yne (CAS 10574-94-4)
- 1-(methylsulfanyl)cyclopropane-1-carbonitrile (CAS 35120-11-7)
Recommended Standards
- (Ethylsulfinyl)ethane (CAS 70-29-1)
- 1-Methoxypropane-2-thiol (CAS 25118-00-7)
- 2-ethoxyethane-1-thiol (CAS 17362-04-8)
- 1-Sulfanylbutan-2-ol (CAS 25807-94-7)
- Deoxynivalenol 15-Glucuronide (CAS 1372859-16-9)
- Methyl (S)-2-amino-3-(5-chlorothiophene-2-carboxamido)propanoate hydrochloride (CAS 1184298-30-3)
- 3-methyl-1-adamantyl isothiocyanate (CAS 136860-48-5)
- 6-FAM-PEG3-Azide (CAS 412319-45-0)
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-(2-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618101-80-7)
- 1-Chloro-2-trifluoromethanesulfonylethane (CAS 18450-56-1)
- 3-Methyl-1-[2,4,6-trihydroxy-3-(3-methyl-2-buten-1-yl)phenyl]-1-butanone (CAS 54614-64-1)
- 2-Fluoro-6-propoxyaniline (CAS 1182989-35-0)
- N-(4-chlorobenzyl)-1,2-dihydronaphtho[2,1-b]furan-2-carboxamide (CAS 439111-14-5)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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