Venlafaxine impurity 01 CAS 131801-69-9
| CAS No. | 131801-69-9 |
| Molecular Formula | C15H19NO2 |
| Molecular Weight | 245.32 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C15H19NO2, Venlafaxine impurity 01 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 245.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Venlafaxine impurity 01 (CAS 131801-69-9), a pharmacopoeial impurity reference standard (molecular formula C15H19NO2, MW 245.32 g/mol) used for the identification and quantification of trace impurities in APIs.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Venlafaxine impurity 01 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 | C15H19NO2 |
| Molecular Weight | 245.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related Venlafaxine Standards
- Venlafaxine Impurity 34 (CAS 93413-76-4)
- Venlafaxine Impurity 73 (CAS 1574357-68-8)
- Venlafaxine Impurity 23 (CAS 1346605-18-2)
- Venlafaxine Impurity 16 (CAS 6547-53-1)
- Venlafaxine EP Impurity C (CAS 93413-77-5)
- Venlafaxine EP Impurity B (CAS 323176-93-8)
- Venlafaxine Impurity 5 (CAS 1346600-77-8)
- Venlafaxine Impurity 22 (CAS 149289-29-2)
Recommended Standards
- Tert-butyl ((4-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)methyl)carbamate (CAS 1311369-28-4)
- 1'-Ethyl-1'H-spiro[piperidine-4,2'-quinazolin]-4'(3'H)-one (CAS 1325304-82-2)
- (R)-2-((tert-butoxycarbonyl)amino)-3-ethylpentanoic acid (CAS 1310680-39-7)
- (S)-3-(Boc-amino)-5-methylhexanoic Acid (CAS 132549-43-0)
- Fluvastatin Impurity 20 (CAS 1025064-18-9)
- Lurasidone Impurity 24 (CAS 1260138-03-1)
- Procaterol Impurity 56 (CAS CATO-C4X-181056)
- Convolvine (CAS 537-30-4)
- 2-(Difluoromethyl)-4-fluoro-5-(trifluoromethyl)pyridine-3-carboxaldehyde (CAS 1805058-79-0)
- N-(2-methoxyphenyl)-6-(1H-1,2,4-triazol-1-yl)nicotinamide (CAS 400083-61-6)
- 5-Amino-1-(4-fluoro-2-methylphenyl)-3-methyl-1H-pyrazole-4-carbonitrile (CAS 1540342-95-7)
- 2-Amino-3-(difluoromethyl)-6-(hydroxymethyl)pyridin-4-ol (CAS 1806842-70-5)
- (+)-N,N-Bisdesmethyl Tramadol (CAS 931115-27-4)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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