5-Phenyl-2-furoic acid 5-phenyl-2-furancarboxylic acid 5-phenyl-furan-2-carboxylic acid 5-phenylfuran-2-carboxylic acid 52938-97-3 CAS 52938-97-3
| CAS No. | 52938-97-3 |
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Phenyl-2-furoic acid 5-phenyl-2-furancarboxylic acid 5-phenyl-furan-2-carboxylic acid 5-phenylfuran-2-carboxylic acid 52938-97-3 (CAS 52938-97-3), a certified reference material (molecular formula C11H18O3, MW 198.26 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 5-Phenyl-2-furoic acid 5-phenyl-2-furancarboxylic acid 5-phenyl-furan-2-carboxylic acid 5-phenylfuran-2-carboxylic acid 52938-97-3 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 198.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-Phenyl-2-furoic acid 5-phenyl-2-furancarboxylic acid 5-phenyl-furan-2-carboxylic acid 5-phenylfuran-2-carboxylic acid 52938-97-3 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.
Physical & Chemical Properties
| Molecular Formula | C11H18O3 |
| Molecular Weight | 198.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
Related Phenyl Standards
- 2-Furoic acid, 5-[(isopropylthio)methyl]- (CAS 102439-42-9)
- 2-Furoic acid, 5-[(propylthio)methyl]- (CAS 102439-45-2)
- 2-Furoic acid, 5-[(Ethylthio)methyl]- (CAS 106166-79-4)
- 3326-71-4 2-Furoic acid hydrazide 2-Furancarboxylic acid, hydrazide (9CI) 2-Furohydrazide 2-Furoic acid, hydrazide 5-18-06-00125 (Beilstein Handbook Reference) AI3-62534 BRN 0114435 EINECS 222-046-2 2-Furancarbohydrazide 2-Furancarbohydrazonic acid 2-Furancarbonyl hydrazide Furoic acid, hydrazide 2-Furoic hydrazide Furoylhydrazide 2-Furoylhydrazide 2-Furylcarbonylhydrazide 2-Furylcarboxylic acid hydrazide NSC 11957 NSC 35574 Pyromucic acid hydrazide (CAS 3326-71-4)
- 3-Methyl-2-furoic acid 3-Methylfuran-2-carboxylic acid 3-methyl-2-furancarboxylic acid 4412-96-8 (CAS 4412-96-8)
- 2-Furoic-d3 Acid (CAS 40073-83-4)
- Furoic acid (CAS 26447-28-9)
Recommended Standards
- 4017-56-5 Ethyl 2-oxo-1-cyclooctanecarboxylate ethyl 2-oxocyclooctanecarboxylate (CAS 4017-56-5)
- 5396-89-4 F9S0XGV18X Benzyl acetoacetate Acetoacetic acid, benzyl ester (8CI) Butanoic acid, 3-oxo-, phenylmethyl ester Acetoacetic acid, benzyl ester AI3-06229 Benzyl acetylacetate Benzyl beta-ketobutyrate Benzyl 3-oxobutanoate EINECS 226-416-4 FEMA No. 2136 NSC 4391 Phenylmethyl 3-oxobutanoate UNII-F9S0XGV18X (CAS 5396-89-4)
- 2202AE 3-(1,2,3,6-Tetrahydropyridin-4-yl)-1H-indole 38620-69-8 C13H14N2 (CAS 38620-69-8)
- 2-Benzylamino-4-methylpyridine 58088-62-3 N-benzyl-4-methylpyridin-2-amine (CAS 58088-62-3)
- 2-(5-Fluoro-2-methoxypyridin-3-yl)acetonitrile (CAS 1227516-88-2)
- 1-(2-Methylallyl)naphthalene (CAS 28530-21-4)
- 3-(3,5-Bis(trifluoromethyl)styryl)-5-(chloromethyl)-1,2,4-oxadiazole (CAS 646989-58-4)
- 2-(Methylthio)-9H-purin-6-ol (CAS 5446-89-9)
- 5-Cyclopropoxy-4-sulfamoylpicolinamide (CAS 1243326-94-4)
- Orforglipron Impurity 4 (CAS 2212021-80-0)
- (R)-3-Hydroxybutanamide (CAS 223540-10-1)
- (R)-3-(2-Amino-acetylamino)-piperidine-1-carboxylic acid tert-butyl ester (CAS 1354016-00-4)
- 4-Aminoindole (CAS 5192-23-4)
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
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