(2R)-2-(4-Chlorophenyl)thiazolidine-4-carboxylic acid CAS 198991-78-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 198991-78-5 |
| Molecular Formula | C10H10ClNO2S |
| Molecular Weight | 243.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2R)-2-(4-Chlorophenyl)thiazolidine-4-carboxylic acid (CAS 198991-78-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H10ClNO2S. Molecular weight: 243.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H10ClNO2S |
| Molecular Weight | 243.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related R Standards
- 2-(3-Chlorophenyl)-1,3-thiazolidine-4-carboxylic acid (CAS 118721-55-4)
- (2R)-2-(3-Chlorophenyl)thiazolidine-4-carboxylic acid (CAS 933484-78-7)
- (4r)-2-(2-Chlorophenyl)thiazolidine-4-carboxylic acid (CAS 201942-92-9)
- 2-(4-Chlorophenyl)thiazolidine-4-carboxylic acid (CAS 34491-29-7)
- 3-((4-Chlorophenyl)amino)-2,3-dihydrothiophene 1,1-dioxide (CAS 39565-75-8)
- N-(3-Chlorophenyl)-1,1-dioxo-2,3-dihydrothiophen-3-amine (CAS 321977-85-9)
- 4-(4-Chlorophenyl)-3-hydroxythiazole-2(3H)-thione (CAS 105922-93-8)
- 2-{[2-(3-chlorophenyl)-2-hydroxyethyl]amino}-2-methylpropan-1-ol (CAS 1266695-99-1)
Recommended Standards
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- 3-Allylphenol (CAS 1446-24-8)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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