(S)-2-Hydroxy-2-phenylethyl 4-methylbenzenesulfonate CAS 40435-14-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40435-14-1 |
| Molecular Formula | C15H16O4S |
| Molecular Weight | 292.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (S)-2-Hydroxy-2-phenylethyl 4-methylbenzenesulfonate (CAS 40435-14-1) pharmaceutical standards reference standard. Molecular formula: C15H16O4S. Molecular weight: 292.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H16O4S |
| Molecular Weight | 292.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Sulfur Atoms | 1 |
Related S Standards
- (R)-2-Hydroxy-2-phenylethyl 4-methylbenzenesulfonate (CAS 40434-87-5)
- 2-Hydroxy-6-(1-piperidinylsulfonyl)quinoline (CAS 891900-49-5)
- Benzyl 4-(2-hydroxy-2-methylpropyl)piperazine-1-carboxylate (CAS 1339386-84-3)
- 4-Hydroxy-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-3-carbonitrile (CAS 1261890-12-3)
- 3-Hydroxy-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-4-carbonitrile (CAS 1261951-11-4)
- 5-Hydroxy-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-3-carbonitrile (CAS 1261999-84-1)
- 8-(2-Hydroxy-3-methoxy-3-methylbutyl)-7-methoxy-2H-chromen-2-one (CAS 155281-50-8)
- (2-Hydroxy-3,5-dimethylphenyl)(1-phenyl-1H-pyrazol-4-yl)methanone (CAS 93065-68-0)
Recommended Standards
- 1-(2-((2,5-Dimethoxyphenyl)amino)-4-methylthiazol-5-yl)ethan-1-one (CAS 398472-44-1)
- 4,4'-(Thiophene-2,5-diyl)dibenzaldehyde (CAS 193903-62-7)
- 1-(3,5-Dimethyl-4-((phenylsulfonyl)methyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 324009-25-8)
- 4-Cyano-3-fluorobenzoyl chloride (CAS 177787-22-3)
- (Z)-Methyl 7-((1R,2R,3R,5S)-5-acetoxy-3-hydroxy-2-((S,E)-3-hydroxyoct-1-en-1-yl)cyclopentyl)hept-5-enoate (CAS 55022-57-6)
- 2,3-Dichloro-3'-difluoromethoxy-2'-fluoro-biphenyl (CAS 1361801-23-1)
- 2,4-Di-tert-butyl-6-chloropyrimidine (CAS 69050-89-1)
- 3-(1-Methyl-4-pyrazolyl)phenylboronic Acid Pinacol Ester (CAS 1534350-44-1)
- [(4-methylphenyl)methyl](prop-2-yn-1-yl)amine hydrochloride (CAS 1050167-11-7)
- Semaglutide impurity 57 (CAS 2773558-06-6)
Why CATO?
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