2-(3-(Carboxymethyl)-4-(phenylthio)-phenyl)propanoic Acid CAS 83237-49-4
| CAS No. | 83237-49-4 |
| Molecular Formula | C17H16O4S |
| Molecular Weight | 316.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-(Carboxymethyl)-4-(phenylthio)-phenyl)propanoic Acid (CAS 83237-49-4) is a high-purity analytical reference standard with the molecular formula C17H16O4S and a molecular weight of 316.37 g/mol.
The molecular framework of 2-(3-(Carboxymethyl)-4-(phenylthio)-phenyl)propanoic Acid (C17H16O4S) is characterized by a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), 2-(3-(Carboxymethyl)-4-(phenylthio)-phenyl)propanoic Acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H16O4S |
| Molecular Weight | 316.37 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Sulfur Atoms | 1 |
Related Carboxymethyl Standards
- 5-(Carboxymethyl)-1-(2,4-dichlorophenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 320418-32-4)
- 6-(carboxymethyl)-4-(methylsulfonyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylic acid (CAS 866134-50-1)
- 5-(Carboxymethyl)-1-(3-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 400080-07-1)
- 5-Carboxymethyl-2-thiouridine (CAS 58479-77-9)
- (R)-3-(Carboxymethyl-isopropyl-amino)-pyrrolidine-1-carboxylic acid tert-butyl ester (CAS 1354014-89-3)
- 3-O-Carboxymethyl-1,2,5,6-di-O-isopropylidene-alpha-D-glucofuranose (CAS 64697-82-1)
- Di(4-carboxymethyl)benzyl ether (CAS 1951439-96-5)
- 3-[(Carboxymethyl-cyclopropyl-amino)-methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester (CAS 1353955-76-6)
Recommended Standards
- 14-Hydroxy-3,6,9,12-tetraoxatetradecyl methanesulfonate (CAS 877239-05-9)
- 2-(Benzofuran-3-yl)ethyl 4-methylbenzenesulfonate (CAS 26278-25-1)
- 1-((2-Methoxy-5-methylphenyl)sulfonyl)-2-methyl-1H-benzo[d]imidazole (CAS 442554-61-2)
- 2-(Benzylamino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 380190-80-7)
- 2-(4-((Tert-butoxycarbonyl)amino)piperidin-1-yl)-2-(pyridin-3-yl)acetic acid (CAS 885276-22-2)
- (Z)-[2-{(3R,4R,5R)-3,5-Bis(tert-butyldimethylsilanyloxy)-2-methylene-4-(3-(tert-butyldiphenylsilanyloxy)propoxy)cyclohexylidene}ethyl]diphenylphosphine oxide (CAS 1254276-84-0)
- Cupric citrate (CAS 31119-77-4)
- Dacomitinib Impurity 35 (CAS CATO-C4X-208635)
- N-Cyclohexyl-3-nitroaniline (CAS 121086-17-7)
- 1-[(4-Fluorophenyl)methyl]-5-(4-methylphenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 338964-92-4)
- 7-Amino-5H-pyrrolo[3,4-b]pyridin-5-one (CAS 75358-91-7)
- 3,4-Dichloro-5,8-difluoroquinoline (CAS 1204811-35-7)
- 1-Hydroxyrutaecarpine (CAS 53600-24-1)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
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