1-(4-Nitrophenyl)piperidin-4-yl benzoate CAS 339010-12-7
| CAS No. | 339010-12-7 |
| Molecular Formula | C18H18N2O4 |
| Molecular Weight | 326.35 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 1-(4-Nitrophenyl)piperidin-4-yl benzoate (CAS 339010-12-7), a certified reference material (molecular formula C18H18N2O4, MW 326.35 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 1-(4-Nitrophenyl)piperidin-4-yl benzoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 326.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1-(4-Nitrophenyl)piperidin-4-yl benzoate 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 | C18H18N2O4 |
| 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.) | 2025 |
| Nitrogen Atoms | 2 |
Related Nitrophenyl Standards
- 3-(5-(3-Nitrophenyl)furan-2-yl)-1-(piperidin-1-yl)prop-2-en-1-one (CAS 853351-08-3)
- 4-[(E)-[(3-Nitrophenyl)methylidene]amino]phenyl 2,2-dimethylpropanoate (CAS 331460-58-3)
- 2-[(E)-2-(2-Nitrophenyl)hydrazono]-3-oxo-3-(3,4,5-trimethyl-1H-pyrazol-1-yl)propanenitrile (CAS 477710-19-3)
- 3-(3-Nitrophenyl)-3-(1-oxoisoindolin-2-yl)propanoic acid (CAS 866136-76-7)
- 3-(4-Nitrophenyl)-2-phenyltetrahydrofuro[3,4-d]isoxazol-4(2H)-one (CAS 79687-71-1)
- N-(4-Nitrophenyl)-4-(trifluoromethyl)benzothioamide (CAS 1257095-46-7)
- 4-Nitrophenyl 2-(1,3-dioxoisoindolin-2-yl)acetate (CAS 21313-49-5)
- 4-Nitrophenyl 2-azido-2-deoxy-α-D-galactopyranoside (CAS 210418-04-5)
Recommended Standards
- 1-(3-([1,2,4]Triazolo[1,5-a]pyrimidin-6-yl)propyl)-3-(3-methoxyphenyl)urea (CAS 2034616-31-2)
- 1,4-Bis((2-hydroxyethyl)amino)anthracene-9,10-dione (CAS 4471-41-4)
- 1-(2-(2-(Dimethylamino)ethyl)-1,3-dioxo-2,3-dihydro-1H-benzo[de]isoquinolin-5-yl)urea (CAS 956590-23-1)
- 1,4-Diamino-2-(2-ethoxyethoxy)anthracene-9,10-dione (CAS 33304-49-3)
- 2-(4-(Methylsulfonyl)phenyl)acetaldehyde (CAS 433229-45-9)
- Agrimoniin (CAS 82203-01-8)
- Nona-1,8-dien-5-ol (CAS 94427-72-2)
- N-(2,2-dimethylthietan-3-yl)-2-hydroxypropanamide (CAS 1880816-24-9)
- 1,3-Difluoro-2-iodo-5-(trifluoromethyl)benzene (CAS 2149601-44-3)
- 5-(4-chloro-3-methylphenoxy)pentan-2-one (CAS 1225537-74-5)
- (S)-4-((tert-Butyldimethylsilyl)oxy)pyrrolidin-2-one (CAS 141629-19-8)
- N-tert-butyl-1-methyl-cyclopropanesulfonamide (CAS 669008-25-7)
- 4-Methyl-3-nitro-1H-pyrrolo[2,3-c]pyridine (CAS 1190319-06-2)
- Semaglutide Impurity 139 (CAS CATO-C4X-2226139)
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