Sertraline Impurity 23 CAS CATO-C4X-134423
| CAS No. | CATO-C4X-134423 |
| Molecular Formula | C17H17Cl2N |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Sertraline Impurity 23 (CAS CATO-C4X-134423) is a certified pharmaceutical impurity reference standard with the molecular formula C17H17Cl2NHCl and a molecular weight of 342.69 g/mol.
Based on its molecular formula C17H17Cl2NHCl, Sertraline Impurity 23 contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 342.69 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 manufactures Sertraline Impurity 23 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 | C17H17Cl2N HCl |
| Molecular Weight | 342.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Sertraline Standards
- Sertraline - Impurity C (Freebase) (CAS 107538-91-0)
- Sertraline Acetamide (CAS 1097616-52-8)
- Sertraline Carbamoyl Glucuronide (CAS 119733-44-7)
- Sertraline Impurity 26 (CAS 1198115-10-4（free base）)
- Sertraline RC 11 (CAS 1217630-23-3)
- Sertraline-d3 Hydrochloride (CAS 1217741-83-7)
- Sertraline Impurity 50 HCl (CAS 122873-20-5 (free base))
- Sertraline EP Impurity F Enantiomer (CAS 124379-29-9)
Recommended Standards
- Terbutaline impurity 86 (CAS CATO-C4X-118386)
- Tenofovir alafenamide Impurity 51 (CAS 2126010-02-2(Free Base))
- Ziprasidone EP Impurity E Trifluoroacetate (CAS CATO-C4X-124075)
- Methyl 3-(1-hydroxy-2-methoxy-2-oxoethyl)benzoate (CAS 947590-66-1)
- 1,4-Dimethylazepane-4-carbonitrile (CAS 1782683-74-2)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-fluorophenyl)acetic acid (CAS 1262630-52-3)
- 21-Dehydro Clocortolone (CAS 61744-29-4)
- Tetra(2-ethylhexyl)pyromellitate (CAS 3126-80-5)
- tert-Butyl 2-chloro-6-methoxynicotinate (CAS 2089378-14-1)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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