3-(1-Benzylpiperidin-4-yl)-1-(2,3,4,5-tetrahydro-1H-benzo[b]azepin-8-yl)propan-1-one fumarate CAS 142852-51-5
| CAS No. | 142852-51-5 |
| Molecular Formula | C25H32N2O |
| Molecular Weight | N/A |
| 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 3-(1-Benzylpiperidin-4-yl)-1-(2,3,4,5-tetrahydro-1H-benzo[b]azepin-8-yl)propan-1-one fumarate (CAS 142852-51-5), a certified reference material (molecular formula C25H32N2OC4H4O4, MW 492.62 g/mol) for analytical method development and quality control.
Structurally, 3-(1-Benzylpiperidin-4-yl)-1-(2,3,4,5-tetrahydro-1H-benzo[b]azepin-8-yl)propan-1-one fumarate (C25H32N2OC4H4O4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 492.62 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-(1-Benzylpiperidin-4-yl)-1-(2,3,4,5-tetrahydro-1H-benzo[b]azepin-8-yl)propan-1-one fumarate 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 | C25H32N2O C4H4O4 |
| Molecular Weight | 492.62 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- (R)-1-Boc-3-(2-pyridin-4-yl-acetyl)-piperidine (CAS 1187927-03-2)
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- Octadecanamide, N,N'-[1,2-ethanediylbis(imino-2,1-ethanediyl)]bis-, polymer with 2-(chloromethyl)oxirane (CAS 72121-89-2)
- 3-(7-(4-Chlorophenyl)-4-oxo-4H,8H-[1,2,4]triazino[3,4-b][1,3,4]thiadiazin-3-yl)propanoic acid (CAS 1049030-39-8)
- H-D-Val-Leu-Lys-pNA · 2 HCl (CAS 62354-43-2)
- 2-(4-Chloro-3,5-dimethylphenyl)pentan-2-ol (CAS 1443302-82-6)
- Cyclohexyl(m-tolyl)methanol (CAS 522654-01-9)
- 6-Methyl-2-(methylamino)pyrimidin-4-ol (CAS 39247-89-7)
- 5-(Benzyloxy)-1H-pyrrolo[2,3-c]pyridine (CAS 17288-54-9)
- Liraglutide(14-22)TFA Salt (CAS CATO-C4X-199212)
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