2-((3,4-Dimethylphenyl)carbamoyl)benzoic acid CAS 17332-48-8
| CAS No. | 17332-48-8 |
| Molecular Formula | C16H15NO3 |
| Molecular Weight | 269.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-((3,4-Dimethylphenyl)carbamoyl)benzoic acid (CAS 17332-48-8), molecular formula C16H15NO3 and molecular weight 269.30 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H15NO3, 2-((3,4-Dimethylphenyl)carbamoyl)benzoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 269.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO manufactures 2-((3,4-Dimethylphenyl)carbamoyl)benzoic 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 | C16H15NO3 |
| Molecular Weight | 269.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1961 |
| Nitrogen Atoms | 1 |
Related Dimethylphenyl Standards
- 2-((2,3-Dimethylphenyl)carbamoyl)benzoic acid (CAS 17332-43-3)
- 2-((2,4-Dimethylphenyl)carbamoyl)benzoic acid (CAS 19368-16-2)
- 2-((2,5-Dimethylphenyl)carbamoyl)benzoic acid (CAS 19368-17-3)
- 2-((2,6-Dimethylphenyl)carbamoyl)benzoic acid (CAS 19368-18-4)
- 2-((3,5-Dimethylphenyl)carbamoyl)benzoic acid (CAS 69076-57-9)
- 4-((2,4-Dimethylphenyl)amino)-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-6(7H)-one (CAS 6958-88-9)
- (2E)-3-(2,4-Dimethylphenyl)-N-(2-fluorophenyl)prop-2-enamide (CAS 331462-05-6)
- (2E)-3-(2,4-Dimethylphenyl)-N-(4-fluorophenyl)prop-2-enamide (CAS 331462-02-3)
Recommended Standards
- 3-Benzyl-1-isopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 175203-47-1)
- 2-((4-Ethylphenyl)carbamoyl)benzoic acid (CAS 17332-33-1)
- 2-Amino-1,4,7-trifluoro-9H-fluoren-9-one (CAS 17698-84-9)
- 3-Phenyl-3-(phenylformamido)propanoic acid (CAS 17207-57-7)
- N-isopropyl-1,5-dimethyl-1H-pyrrole-2-carboxamide (CAS 1090960-27-2)
- (s)-3-Aminodihydrofuran-2,5-dione (CAS 45597-36-2)
- 2-Phenyl-4-(p-tolyl)phthalazin-1(2H)-one (CAS 57709-75-8)
- 4-Formyl-3-isopropylbenzoic acid (CAS 1289016-68-7)
- 3-Methoxy-4-(1H-purin-8-yl)benzoic acid (CAS 89469-09-0)
- 1-(Piperidine-4-yl)-3-p-tolylurea hydrochloride (CAS 1233952-65-2)
- Methyl 2-bromo-3-cyano-4-fluorobenzoate (CAS 1807076-83-0)
- 2-Cyclopentyloxy-4-methylaniline (CAS 640767-85-7)
- Ethyl 6,7-dichloro-1H-indole-2-carboxylate (CAS 220679-11-8)
- Semaglutide impurity 199 (CAS CATO-C4X-2226199)
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