3,4'-Dimethyl-[1,1'-biphenyl]-4-carboxylic acid CAS 175153-13-6
| CAS No. | 175153-13-6 |
| Molecular Formula | C15H14O2 |
| Molecular Weight | 226.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H14O2, 3,4'-Dimethyl-[1,1'-biphenyl]-4-carboxylic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 226.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
3,4'-Dimethyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 175153-13-6) is a high-purity analytical reference standard with the molecular formula C15H14O2 and a molecular weight of 226.27 g/mol.
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 3,4'-Dimethyl-[1,1'-biphenyl]-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.
Physical & Chemical Properties
| Molecular Formula | C15H14O2 |
| Molecular Weight | 226.27 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
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- 3',5'-Dimethyl-[1,1'-biphenyl]-2-carboxylic acid (CAS 1183804-03-6)
- 3',4'-Dimethyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 122294-09-1)
- 2,2'-Dimethyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261914-18-4)
- 2,3'-Dimethyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261942-70-4)
- 2,4'-Dimethyl-[1,1'-biphenyl]-4-carboxylic acid (CAS 1261942-99-7)
Recommended Standards
- (4-Methoxy-3-(3-methoxypropoxy)phenyl)methanol (CAS 172900-74-2)
- 2-([1,1'-Biphenyl]-4-yl)-N-hydroxyacetimidamide (CAS 176860-59-6)
- 2-Methyl-1,2-di-4-pyridinyl-1-propanone (CAS 17286-92-9)
- 3',5'-Dimethyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 177734-84-8)
- Bicyclo[6.1.0]non-4-yn-9-ylmethyl (4-(cyanoethynyl)phenyl)carbamate (CAS 1644038-97-0)
- 2-Hydroxy-4-propoxybenzonitrile (CAS 1352496-16-2)
- 2-Methyl-3-nitro-5-(4,4,5,5-tetraMethyl-[1,3,2]dioxaborolan-2-yl)-pyridine (CAS 1353715-51-1)
- 3-Methoxy-1,5-dimethyl-1H-pyrazol-4-amine hydrochloride (CAS 1263094-62-7)
- 5-(Furan-2-yl)oxazole-4-carboxylic acid (CAS 143659-16-9)
- 4-(N-Benzyl-N-(3-ethynylphenyl)sulfamoyl)benzoic acid (CAS 1376059-55-0)
- 2-(1h-1,2,4-Triazol-1-yl)pyridine-4-carboximidamide hydrochloride (CAS 1421606-01-0)
- 8-Fluoro-7-(trifluoromethyl)-2H-thiopyrano[3,2-c]pyridin-4(3H)-one (CAS 2734925-61-0)
- 1-(4-Bromophenyl)-1H-pyrazol-5-amine (CAS 72194-27-5)
- Tirzepatide Impurity 14 (CAS CATO-C4X-324014)
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