4-(Cyclopentanecarboxamido)benzoic acid CAS 54056-74-5
| CAS No. | 54056-74-5 |
| Molecular Formula | C13H15NO3 |
| Molecular Weight | 233.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-(Cyclopentanecarboxamido)benzoic acid (C13H15NO3) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
4-(Cyclopentanecarboxamido)benzoic acid (CAS 54056-74-5), molecular formula C13H15NO3 and molecular weight 233.26 g/mol, is a CATO reference standard with documented purity and traceability.
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 4-(Cyclopentanecarboxamido)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 | C13H15NO3 |
| Molecular Weight | 233.26 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.) | 1972 |
| Nitrogen Atoms | 1 |
Related Cyclopentanecarboxamido Standards
- 3-(Cyclopentanecarboxamido)benzoic acid (CAS 915921-84-5)
- (3-(Cyclopentanecarboxamido)phenyl)boronic acid (CAS 1175564-21-2)
- 3-(Cyclopentanecarboxamido)-4-methylbenzoic acid (CAS 915923-57-8)
- 4-(Cyclopentanecarboxamido)pentanoic acid (CAS 1341284-96-5)
- Methyl 3-(cyclopentanecarboxamido)thiophene-2-carboxylate (CAS 545341-42-2)
- 2-(2-(Cyclopentanecarboxamido)thiazol-4-yl)acetic acid (CAS 926263-87-8)
- (1-(2-(Cyclopentanecarboxamido)acetyl)pyrrolidin-2-yl)boronic acid (CAS 915283-71-5)
- 3-(Cyclopentanecarboxamido)-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid (CAS 1206969-11-0)
Recommended Standards
- 4-(5-Methoxy-1H-indol-3-yl)butanoicacid (CAS 83696-90-6)
- 4-(Quinolin-2-yl)benzaldehyde (CAS 263256-86-6)
- 4-(5-Fluoro-1H-indol-3-yl)thiazol-2-amine (CAS 893729-86-7)
- 4-(Quinolin-8-yl)benzaldehyde (CAS 380359-19-3)
- 3-Aminothieno[2,3-b]pyridine-2-carboxamide (CAS 55557-48-7)
- Tert-butyl 1-amino-5-azaspiro[2.5]Octane-5-carboxylate (CAS 1509561-26-5)
- 2-(2-Bromobenzo[d]oxazol-5-yl)acetic acid (CAS 1780042-15-0)
- 7-Bromo-1H-indazole-4-carboxylic acid (CAS 1781580-00-4)
- 1-(2-(Methoxymethoxy)ethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1013101-73-9)
- 9-Ethyl-1-methyl-9H-pyrido[2,3-b]indol-1-ium iodide (CAS 59715-32-1)
- 3-Methyl-4-propoxybenzenesulfonamide (CAS 1152865-18-3)
- 1-(methoxymethyl)cyclopropanol (CAS 1098183-67-5)
- N-Boc-(+/-)-2-dimethyl-hex-5-ene-3-amine (CAS 1335042-65-3)
- Liraglutide (13-21) TFA Salt (CAS CATO-C4X-19928)
Why CATO?
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