Trospium Impurity 6 CAS CATO-C4X-20386
| CAS No. | CATO-C4X-20386 |
| Molecular Formula | C25H30ClNO3 |
| Molecular Weight | 427.96 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Trospium Impurity 6 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.
CATO supplies Trospium Impurity 6 (CAS CATO-C4X-20386), a pharmacopoeial impurity reference standard (molecular formula C25H30ClNO3, MW 427.96 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Trospium Impurity 6 (C25H30ClNO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 427.96 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C25H30ClNO3 |
| Molecular Weight | 427.96 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | ≥95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Trospium Standards
- Trospium Impurity 4 (Benzilide) (CAS 467-32-3)
- Trospium Impurity 12 (CAS CATO-C4X-203812)
- Trospium Impurity 14 (CAS CATO-C4X-203814)
- Trospium Impurity 9 (CAS CATO-C4X-20389)
- Trospium Impurity N2 (CAS 16444-19-2)
- Trospium Impurity 5 (CAS CATO-C4X-20385)
- Trospium Impurity 17 (CAS CATO-C4X-203817)
- Trospium Impurity 18 (CAS CATO-C4X-203818)
Recommended Standards
- N-Benzyl-3-bromo-2,2-bis(bromomethyl)propanamide (CAS 52813-50-0)
- 1-(4-Chlorobenzenesulfonyl)-4-{[(2-methoxyphenyl)sulfanyl]methyl}piperidin-4-ol (CAS 478041-72-4)
- 4-Chloro-N-(2-(piperazin-1-yl)-1,2-dihydroacenaphthylen-1-yl)benzenesulfonamide (CAS 327102-17-0)
- 1,3-Bis(phenylthio)propan-2-one O-(4-chlorobenzoyl) oxime (CAS 338422-15-4)
- Blonanserin Impurity 26-d8 (CAS CATO-C4X-111026)
- Ribociclib impurity 39 (CAS 2304957-86-4)
- Vericiguat Impurity 18 (CAS CATO-C4X-289618)
- 2-(methylsulfanyl)-5,6-dihydro-4H-1,3,4-thiadiazin-5-one (CAS 1803593-04-5)
- 1,2-Bis(4-bromophenyl)diselane (CAS 20541-48-4)
- Methylprednisolone Impurity 57 (CAS 1048031-80-6)
- 3-(2-Methoxyethyl)-5-(piperidin-2-yl)-1,2,4-oxadiazole (CAS 915923-31-8)
- Methyl 2-amino-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate (CAS 452088-34-5)
- 2,5-Bis(2-hexyldecyl)-3,6-bis(4-methylthiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione (CAS 1429119-68-5)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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