2-(1-Phenylethyl)thiazolidine-4-carboxylic acid CAS 83690-82-8
| CAS No. | 83690-82-8 |
| Molecular Formula | C12H15NO2S |
| Molecular Weight | 237.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(1-Phenylethyl)thiazolidine-4-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-(1-Phenylethyl)thiazolidine-4-carboxylic acid (CAS 83690-82-8), molecular formula C12H15NO2S and molecular weight 237.32 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-(1-Phenylethyl)thiazolidine-4-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 237.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C12H15NO2S |
| Molecular Weight | 237.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Phenylethyl Standards
- 2-(2-Phenylethyl)-1,3-thiazolidine-4-carboxylic acid (CAS 65469-04-7)
- 1-(1-Phenylethyl)benzimidazol-2-amine (CAS 63261-04-1)
- 1-(2-Phenylethyl)-1,2,3,4-tetrahydroisoquinoline (CAS 68263-23-0)
- 3-(1-Phenylethyl)-2-thioxothiazolidin-4-one (CAS 23538-08-1)
- 3-(2-Phenylethyl)-2-thioxo-1,3-thiazolidin-4-one (CAS 3889-20-1)
- 5-((1-Phenylethyl)thio)-1,3,4-thiadiazol-2(3h)-imine (CAS 332412-74-5)
- 5-[(2-Phenylethyl)amino]-1,3,4-thiadiazole-2(3H)-thione (CAS 91129-85-0)
- {2-Oxo-2-[(2-phenylethyl)amino]ethoxy}acetic Acid (CAS 66619-69-0)
Recommended Standards
- 2-((4-(Tert-butyl)phenyl)sulfonyl)acetonitrile (CAS 64445-04-1)
- 2-((2,4-Dimethylphenyl)amino)-2-oxoethyl carbamimidothioate (CAS 669703-71-3)
- 2-(3-(2-Aminothiazol-4-yl)-2,5-dimethyl-1H-pyrrol-1-yl)ethan-1-ol (CAS 883545-62-8)
- 2-((1-(Piperidin-1-ylmethyl)-1H-1,2,4-triazol-5-yl)thio)acetonitrile (CAS 61691-04-1)
- tert-Butyl N-(piperidin-3-yl)carbamate hydrochloride (CAS 1159823-00-3)
- methyl 3,5-diamino-1H-pyrazole-4-carboxylate (CAS 1572-13-0)
- 4-amino-2-methylpyrrolo[2,1-f][1,2,4]triazine-6-carbonitrile (CAS 2091248-24-5)
- Ethyl 2-methylidenecyclopropane-1-carboxylate (CAS 18941-94-1)
- N-t-Butyl-3-bromo-4-methylbenzenesulfonamide (CAS 850429-70-8)
- N-nitroso Peramivir Impurity 98 (CAS CATO-C4X-183398)
- 3-Isobutylamino-propionitrile (CAS 14278-96-7)
- 2,6-Diiodo-4-(trifluoromethyl)pyridine (CAS 100366-76-5)
- 4H-pyrrolo[2,3-d][1,3]thiazole-5-carboxylic acid (CAS 1007386-72-2)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
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 18665070610 / Nicole.chen@cato-chem.com