(R)-2-hydroxy-3-(tritylthio)propanoic acid CAS 228107-54-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 228107-54-8 |
| Molecular Formula | C22H20O3S |
| Molecular Weight | 364.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (R)-2-hydroxy-3-(tritylthio)propanoic acid (CAS 228107-54-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H20O3S. Molecular weight: 364.46 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H20O3S |
| Molecular Weight | 364.46 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2022 |
| Sulfur Atoms | 1 |
Related R Standards
- 2-Hydroxy-3-(tritylthio)propanoic acid (CAS 1357287-50-3)
- (S)-2-hydroxy-3-(tritylthio)propanoic acid (CAS 2323574-78-1)
- N-[4-[[3-(4-Hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]amino]butyl]carbamic Acid 1,1-Dimethylethyl Ester (CAS 1208876-43-0)
- 4-Hydroxy-2-oxo-1-pentyl-N-(m-tolyl)-1,2-dihydroquinoline-3-carboxamide (CAS 300716-16-9)
- 4-Hydroxy-2-oxo-1-pentyl-N-(p-tolyl)-1,2-dihydroquinoline-3-carboxamide (CAS 300716-18-1)
- 6-Hydroxy-2-(4-(2-hydroxyethyl)-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)-5-octylpyrimidin-4(3H)-one (CAS 866145-44-0)
- Methyl 2-hydroxy-6-(2-(1,2,3,4,4a,9,9a,10-octahydroanthracen-9-yl)ethyl)benzoate (CAS 1217661-95-4)
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Recommended Standards
- (2S,3R,4S,5R,6R)-2-(ethylthio)-6-(hydroxymethyl)-4-(naphthalen-2-ylmethoxy)tetrahydro-2H-pyran-3,5-diol (CAS 352008-08-3)
- 7,8-Dibromo-2-chloro-5,6-dihydro-9-methyl-4H-imidazo[4,5,1-ij]quinoline (CAS 1609452-31-4)
- {2-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methyl N-(2-methylphenyl)carbamate (CAS 338413-57-3)
- Methyl 3-acetyl-5-chlorobenzoate (CAS 950225-58-8)
- 3-Methyl-5-phenylpentan-2-ol (CAS 36748-82-0)
- 2-(3-(((3-(tert-Butoxy)-3-oxopropyl)amino)methyl)piperidin-1-yl)acetic acid (CAS 1353978-13-8)
- Methyl 4-(2-Chloro-5-fluoro-4-pyrimidinyl)benzoate (CAS 663611-72-1)
- 4,4-Diethoxybutan-2-one (CAS 20082-91-1)
- (6-Bromo-2-(difluoromethyl)-5-(trifluoromethyl)pyridin-3-yl)methanol (CAS 1805964-07-1)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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)
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