N-Nitroso Venlafaxine Impurity 50 CAS CATO-C4X-143450
| CAS No. | CATO-C4X-143450 |
| Molecular Formula | C16H22N2O3 |
| Molecular Weight | 290.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, N-Nitroso Venlafaxine Impurity 50 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 290.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies N-Nitroso Venlafaxine Impurity 50 (CAS CATO-C4X-143450), a certified reference material (molecular formula C16H22N2O3, MW 290.36 g/mol) for analytical method development and quality control.
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), N-Nitroso Venlafaxine Impurity 50 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 | C16H22N2O3 |
| Molecular Weight | 290.36 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related N Standards
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- N-Nitroso Venlafaxine EP Impurity D (CAS 2680662-11-5)
- N-nitroso-desmethyl-amitriptyline (CAS 55855-42-0)
Recommended Standards
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- N,N-Dimethyl-2-(methylsulfonyl)-6-vinylpyrimidin-4-amine (CAS 920490-07-9)
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- HT-2 Toxin 4-Glucuronide (CAS 1400867-48-2)
- 2-[2-(Phenylsulfanyl)pyridin-3-yl]-1,3-benzothiazole (CAS 339112-89-9)
- (2-Vinylpyrimidin-4-yl)methanol (CAS 2839735-59-8)
- 2-Chloro-6-iodo-3-(trifluoromethyl)pyridine (CAS 1807266-82-5)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com