Olanzapine Impurity 45 CAS 2585173-71-1
| CAS No. | 2585173-71-1 |
| Molecular Formula | C29H28N6S2 |
| Molecular Weight | 524.70 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Olanzapine Impurity 45 (C29H28N6S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Olanzapine Impurity 45 (CAS 2585173-71-1) is a certified pharmaceutical impurity reference standard with the molecular formula C29H28N6S2 and a molecular weight of 524.70 g/mol.
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 Olanzapine Impurity 45 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 | C29H28N6S2 |
| Molecular Weight | 524.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Olanzapine Standards
- Olanzapine Impurity 30 (CAS CATO-C4X-117830)
- Olanzapine Impurity 19 (CAS 1070876-09-3)
- Olanzapine 4'-N-Glucuronide (CAS 186792-79-0)
- Olanzapine-N10-Glucuronide (CAS 186792-80-3)
- Olanzapine Impurity 34 (CAS CATO-C4X-117834)
- Olanzapine Impurity 35 (CAS CATO-C4X-117835)
- Olanzapine Impurity 36 (CAS CATO-C4X-117836)
- Olanzapine Embonate Monohydrate EP Impurity F (CAS CATO-C4X-117863)
Recommended Standards
- Ondansetron Impurity 13 (CAS CATO-C4X-139413)
- Tandospirone Impurity 16 (CAS CATO-C4X-187516)
- 3-((2-(tert-Butyl)-4-(hydroxymethyl)-5-methylphenyl)thio)-6-cyclohexyl-4-hydroxy-6-(4-hydroxyphenethyl)-5,6-dihydro-2H-pyran-2-one (CAS 197915-45-0)
- 5-(3-((tert-Butyldimethylsilyl)oxy)-2,2-dimethylpropyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 2057515-07-6)
- Rocuronium Bromide Impurity 64 (CAS CATO-C4X-124264)
- Cefaclor Impurity 70 (CAS CATO-C4X-127070)
- Ticagrelor Impurity 45 (CAS CATO-C4X-109345)
- Methyl 4-Bromoindole-3-carboxylate (CAS 101909-43-7)
- 4-(Propane-1-sulfonamido)benzoic acid (CAS 53957-53-2)
- (3S,4R)-1-(tert-butoxycarbonyl)-4-(methoxycarbonyl)pyrrolidine-3-carboxylic acid (CAS 503165-94-4)
- N1-((2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)-N1-methylethane-1,2-diamine (CAS 1249805-62-6)
- (S)-N-((6,6-dimethylmorpholin-2-yl)methyl)methanesulfonamide (CAS 2366183-14-2)
- N-(2-fluorobenzyl)-N-isopropylglycine (CAS 1179515-96-8)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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