2-(4-Cyclopentaneamidophenyl)acetic acid CAS 954563-80-5
| CAS No. | 954563-80-5 |
| Molecular Formula | C14H17NO3 |
| Molecular Weight | 247.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 2-(4-Cyclopentaneamidophenyl)acetic acid (CAS 954563-80-5), a certified reference material (molecular formula C14H17NO3, MW 247.29 g/mol) for analytical method development and quality control.
The molecular framework of 2-(4-Cyclopentaneamidophenyl)acetic acid (C14H17NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 2-(4-Cyclopentaneamidophenyl)acetic 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 | C14H17NO3 |
| Molecular Weight | 247.29 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-(4-(2,5-Dihydro-1H-pyrrol-1-yl)phenoxy)ethyl acetate (CAS 57291-04-0)
- 2-(6-hydroxyhexyl)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 63945-11-9)
- 2-(2-Neopentylbenzo[d]oxazol-5-yl)acetic acid (CAS 257632-90-9)
- 2-(6-Oxocyclohexa-1,3-dien-1-yl)ethyl 2-(pyrrolidin-3-yl)acetate (CAS 61006-66-4)
- 3-[1-(2-Chloro-4-fluorobenzoyl)piperidin-4-yl]-4-(4-methylphenyl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775312-36-1)
- 1-(4-Bromophenyl)-3-cyano-2(1H)-pyridinone (CAS 929000-84-0)
- Methyl 5-oxobicyclo[2.2.2]oct-2-ene-2-carboxylate (CAS 1956327-72-2)
- Ketorolac Impurity 42 (CAS 144710-35-0)
- (S)-2,2'-Dibromo-1,1'-binaphthalene (CAS 150024-49-0)
- Ethyl 4-(hydroxymethyl)piperidine-1-carboxylate (CAS 118156-56-2)
- 3,5-DiMethyl-1-nitroadaMantane (CAS 6588-68-7)
- Lornoxicam Impurity 40 (CAS CATO-C4X-201640)
- 2-(2-Bromo-4-methylphenyl)acetic Acid (CAS 25297-16-9)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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