N-Benzhydryl-4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazine-1-carboxamide CAS 1396681-02-9
| CAS No. | 1396681-02-9 |
| Molecular Formula | C26H25N5O2 |
| Molecular Weight | 439.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N-Benzhydryl-4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazine-1-carboxamide (C26H25N5O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 439.51 g/mol, it falls into the moderately-high-molecular-weight range. 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).
N-Benzhydryl-4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazine-1-carboxamide (CAS 1396681-02-9), molecular formula C26H25N5O2 and molecular weight 439.51 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 N-Benzhydryl-4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazine-1-carboxamide 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 | C26H25N5O2 |
| Molecular Weight | 439.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
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Recommended Standards
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- (R)-Methyl 4-((8-cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-yl)amino)-3-methoxybenzoate (CAS 1333492-98-0)
- (4-(2-Formylphenoxy)butyl)triphenylphosphonium bromide (CAS 52032-55-0)
- 3-(1-Ethyl-1H-benzoimidazol-2-yl)-propionic acidhydrochloride (CAS 1185297-90-8)
- 2-Methyl-2-(1-piperidinyl)-1-propanamine (CAS 54151-73-4)
- Nevirapine-d5DISCONTINUED See N391278 (CAS 1189717-29-0)
- trans-N1-isobutylcyclohexane-1,4-diamine dihydrochloride (CAS 1286273-71-9)
- 5-Bromo-7-fluorobenzofuran-2-carboxylic acid (CAS 1249506-21-5)
- 4-(1-Methyl-5-nitro-1H-benzo[d]imidazol-2-yl)aniline (CAS 88203-30-9)
- 5-(1-(2,4-Dichlorophenoxy)ethyl)-1,3,4-oxadiazol-2(3H)-one (CAS 96104-44-8)
- 3-[(phenylsulfanyl)methyl]pyridine (CAS 69966-47-8)
- (Z)-3-(4-(Styrylsulfonyl)piperazin-1-yl)-6-(o-tolyl)pyridazine (CAS 1021257-78-2)
- semaglutide (CAS 782487-28-9)
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