Trazodone Impurity 83 CAS CATO-C4X-177283
| CAS No. | CATO-C4X-177283 |
| Molecular Formula | C39H44Cl2N10O2 |
| Molecular Weight | 755.74 g/mol |
| 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.
Trazodone Impurity 83 (CAS CATO-C4X-177283) is a certified pharmaceutical impurity reference standard with the molecular formula C39H44Cl2N10O2 and a molecular weight of 755.74 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Trazodone Impurity 83 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 755.74 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 manufactures Trazodone Impurity 83 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 | C39H44Cl2N10O2 |
| Molecular Weight | 755.74 g/mol |
| Purity | 95% |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 10 |
Related Trazodone Standards
- Trazodone Impurity 75 (CAS CATO-C4X-177275)
- Trazodone Impurity 94 (CAS CATO-C4X-177294)
- Trazodone Impurity 29 (CAS 2727463-29-6)
- Trazodone impurity 42 (CAS CATO-C4X-177242)
- Trazodone impurity 56 (CAS CATO-C4X-177256)
- Trazodone Impurity 86 (CAS CATO-C4X-177286)
- Trazodone Impurity 104 (CAS CATO-C4X-1772104)
- Trazodone Impurity 105 (CAS CATO-C4X-1772105)
Recommended Standards
- N-((1R,2R)-2-(3-(3,5-Bis(trifluoromethyl)phenyl)ureido)-1,2-diphenylethyl)-2-(diphenylphosphino)benzamide (CAS 2161315-85-9)
- (11bR)-2,6-Bis(diphenylphosphino)-N,N-diethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 913617-05-7)
- Empagliflozin Impurity 271 (CAS CATO-C4X-1065271)
- (R)-2-(1-Naphthyl)-8-diphenylphosphino-1-[(S)-3,5-dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl]-1,2-dihydroquinolinetolueneadduct (CAS 1204139-01-4)
- CAS 84212-55-5 (CAS 84212-55-5)
- Cefazedone Impurity 3 (CAS 70149-63-2)
- Cyclobenzaprine Impurity 4 (CAS 1971-54-6)
- 4-(N-(2-Methyl-2H-tetrazol-5-yl)sulfamoyl)benzothioamide (CAS 1523366-51-9)
- tert-Butyl 3-((2-amino-N-isopropylacetamido)methyl)pyrrolidine-1-carboxylate (CAS 1353946-85-6)
- (2E)-1-(3-Bromophenyl)-3-(4-chlorophenyl)prop-2-en-1-one (CAS 680997-47-1)
- Favipiravir Impurity 9 (CAS 1079990-21-8)
- 2-Bromo-4-methoxyphenyl 3-pyrrolidinylmethylether hydrochloride (CAS 1219956-82-7)
- 2-((8-Azabicyclo[3.2.1]octan-3-yl)oxy)thiazole dihydrochloride (CAS 1820747-35-0)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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