(1r)-1-(4-Methanesulfonylphenyl)ethan-1-ol CAS 726192-01-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 726192-01-4 |
| Molecular Formula | C9H12O3S |
| Molecular Weight | 200.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1r)-1-(4-Methanesulfonylphenyl)ethan-1-ol (CAS 726192-01-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H12O3S. Molecular weight: 200.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H12O3S |
| Molecular Weight | 200.25 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Sulfur Atoms | 1 |
Related r Standards
- 1-(3-Methanesulfonylphenyl)ethan-1-ol (CAS 911715-97-4)
- 1-(4-Methanesulfonylphenyl)ethan-1-ol (CAS 25888-99-7)
- [(4-Methanesulfonylphenyl)methyl](methyl)amine (CAS 709649-56-9)
- 2-(4-Methanesulfonylphenyl)oxirane (CAS 93114-06-8)
- 2-(4-Methanesulfonylphenyl)propanenitrile (CAS 462637-49-6)
- 2-(4-Methanesulfonylphenyl)-2-methyloxirane (CAS 1343352-44-2)
- 2-(4-methanesulfonylphenyl)propanal (CAS 1482387-26-7)
- 1-(2-Methanesulfonylphenyl)propan-2-ol (CAS 1409557-45-4)
Recommended Standards
- Ethyl 3-(4-hydroxythiophen-2-yl)propanoate (CAS 1881293-49-7)
- (2,6-Dimethylphenyl)methanesulfonic acid (CAS 862896-87-5)
- tert-butyl 5-hydroxythiophene-2-carboxylate (CAS 1881290-32-9)
- 2,5-Dichloroterephthalic acid (CAS 13799-90-1)
- 2-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)ethanol (CAS 1006480-06-3)
- 4,5,6,7-Tetrahydro-2H-pyrazolo[3,4-c]pyridine 2,2,2-trifluoroacetate (CAS 2088956-65-2)
- (2S)-Methyl 1,3-dimethylpyrrolidine-2-carboxylate (CAS 14371-91-6)
- methyl 3-(2H-1,2,3,4-tetrazol-5-yl)propanoate (CAS 134558-05-7)
- N-(3-acetylphenyl)-4,5-dimethylthiophene-3-carboxamide (CAS 895920-82-8)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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 13829788188 / jacky.chen@cato-chem.com