3-(4-(Pyridin-2-yl)piperazine-1-carboxamido)benzoic acid CAS 1429902-85-1
| CAS No. | 1429902-85-1 |
| Molecular Formula | C17H18N4O3 |
| Molecular Weight | 326.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(4-(Pyridin-2-yl)piperazine-1-carboxamido)benzoic acid is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(4-(Pyridin-2-yl)piperazine-1-carboxamido)benzoic acid (CAS 1429902-85-1), molecular formula C17H18N4O3 and molecular weight 326.35 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(4-(Pyridin-2-yl)piperazine-1-carboxamido)benzoic acid (C17H18N4O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(4-(Pyridin-2-yl)piperazine-1-carboxamido)benzoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H18N4O3 |
| Molecular Weight | 326.35 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- N-(Pyridin-3-yl)-2-(pyridin-4-yl)quinoline-4-carboxamide (CAS 879920-45-3)
- 4-(5-(Pyridin-4-yl)-1,2,4-oxadiazol-3-yl)-1-(thiophen-2-ylmethyl)pyrrolidin-2-one (CAS 1171776-72-9)
- 5-(Pyridin-3-yl)-2-(pyrrolidin-1-yl)-[1,3]thiazolo[4,5-b]pyridine-7-carboxylic acid (CAS 929975-72-4)
- N-(Pyridin-3-ylmethyl)-2-(2-(pyrimidin-2-ylamino)thiazol-4-yl)acetamide (CAS 1226430-87-0)
- N-(4-(pyridin-2-yl)piperazine-1-carbonothioyl)benzamide (CAS 496054-72-9)
- (3-(Pyridin-2-yl)pyrrolidin-1-yl)(1-(thiophen-2-yl)cyclopentyl)methanone (CAS 1421490-98-3)
- Benzyl 4-((pyridin-4-ylamino)methyl)piperidine-1-carboxylate (CAS 455265-19-7)
- 4-(((3-(Pyridin-2-yl)-5-thioxo-1H-1,2,4-triazol-4(5H)-yl)imino)methyl)benzoic acid (CAS 733031-78-2)
Recommended Standards
- 1-Ethyl-N-((1-(4-methoxyphenyl)-1H-1,2,3-triazol-4-yl)methyl)-1H-pyrazole-4-carboxamide (CAS 1423767-93-4)
- (E)-1,2-bis(4-(1,3-dioxolan-2-yl)phenyl)diazene (CAS 1509927-60-9)
- 1-Bromo-4,5-difluoro-2-(trichloromethoxy)benzene (CAS 1417568-65-0)
- (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-aminopropanoic acid (CAS 158860-18-5)
- 5-Chloro-2-(3,5-dimethylphenoxy)aniline (CAS 893751-01-4)
- (2S,3S)-Di-tert-butyl 3-methyl-4-oxopyrrolidine-1,2-dicarboxylate (CAS 1535210-11-7)
- Ethyl 7-nitro-1,3-dioxaindane-5-carboxylate (CAS 1156940-88-3)
- beta-D-Galactopyranoside, (2S,3R,4E)-2-(dimethylamino)-3-hydroxy-4-octadecen-1-yl (CAS 240491-19-4)
- 2,3-Dimethyl-N-(thiophen-3-ylmethyl)cyclohexan-1-amine (CAS 1217631-06-5)
- tert-Butyl (1R,5S)-3,6-diazabicyclo[3.2.0]heptane-6-carboxylate (CAS 799279-81-5)
- 6-Boc-4,4-difluoro-2,6-diazabicyclo[3.2.0]heptane (CAS 1638760-20-9)
- (4R)-6-Fluoro-3,4-dihydro-2H-1-benzopyran-4-ol (CAS 2550896-19-8)
- 4-Methyl-5-(piperidin-3-yl)-4h-1,2,4-triazole-3-thiol hydrochloride (CAS 1258651-55-6)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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