4-[(Phenylacetyl)amino]benzoic acid 73548-12-6 8985AE C15H13NO3 CAS 73548-12-6
| CAS No. | 73548-12-6 |
| Molecular Formula | C15H13NO3 |
| Molecular Weight | 255.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-[(Phenylacetyl)amino]benzoic acid 73548-12-6 8985AE C15H13NO3.
CATO supplies 4-[(Phenylacetyl)amino]benzoic acid 73548-12-6 8985AE C15H13NO3 (CAS 73548-12-6), a certified reference material (molecular formula C15H13NO3, MW 255.27 g/mol) for analytical method development and quality control.
4-[(Phenylacetyl)amino]benzoic acid 73548-12-6 8985AE C15H13NO3 (C15H13NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H13NO3 |
| Molecular Weight | 255.27 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.) | 1978 |
| Nitrogen Atoms | 1 |
Related Phenylacetyl Standards
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- 6-(2-Phenylacetyl)benzo[d]oxazol-2(3H)-one (CAS 54903-13-8)
- 3-(2-Phenylacetyl)indolin-2-one (CAS 103585-66-6)
- 1-(2-Phenylacetyl)piperidine-3-carboxylic acid (CAS 1017381-24-6)
- 1-(2-Phenylacetyl)-2-piperidinecarboxylic acid 1101843-44-0 8701AC C14H17NO3 (CAS 1101843-44-0)
- 1-Phenylacetyl-piperidine-4-carboxylic acid (CAS 26965-32-2)
- 6-(2-Phenylacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 943993-99-5)
Recommended Standards
- 4515-23-5 N-Carbobenzoxy-L-aspartic anhydride N-Z-L-aspartic anhydride;N-Cbz-L-Aspartic anhydride;(S)-Benzyl (tetrahydro-2,5-dioxo-3-furyl)carbamate BCP23293 (CAS 4515-23-5)
- 1,3-Dioxo-5-phenyl-4-(1H-1,2,4-triazol-1-yl)cyclohexane 5-phenyl-4-(1,2,4-triazol-1-yl)cyclohexane-1,3-dione 886361-84-8 (CAS 886361-84-8)
- tert-Butyl 3-(2H-tetrazol-5-yl)morpholine-4-carboxylate (CAS 863646-43-9)
- Erlotinib Impurity 71 (CAS CATO-C4X-106971)
- N-(4-chlorophenyl)propanethioamide (CAS 35274-18-1)
- N,N-dimethyl-N'-(((4-methylbenzyl)oxy)carbamoyl)formimidamide (CAS 338756-50-6)
- 2-(4-Fluorophenyl)cyclohexanone (CAS 59227-02-0)
- N,N,N',N'-Tetraethylethylenediamine (CAS 150-77-6)
- Ethyl 6-Bromo-2,2-Dimethylhexanoate (CAS 78712-62-6)
- N-Methyl-1-(3-phenylisoxazol-5-yl)methanamine oxalate (CAS 1260897-42-4)
- 4-Chloro-N-(4-chlorophenyl)furo[2,3-d]pyridazin-7-amine (CAS 332013-41-9)
- n-(4-(2-Aminoethoxy)phenyl)methanesulfonamide (CAS 685087-23-4)
- 5-((Octyloxy)methyl)quinolin-8-ol (CAS 102269-68-1)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
Why CATO?
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