Dyclonine Impurity 9 HCl CAS CATO-C4X-18819
| CAS No. | CATO-C4X-18819 |
| Molecular Formula | C19H27NO2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Dyclonine Impurity 9 HCl is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
As a process- or degradation-related impurity, Dyclonine Impurity 9 HCl (CAS CATO-C4X-18819, C19H27NO2HCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, Dyclonine Impurity 9 HCl is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 337.89 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.
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.
CATO manufactures Dyclonine Impurity 9 HCl 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 | C19H27NO2 HCl |
| Molecular Weight | 337.89 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dyclonine Standards
- Dyclonine Impurity 31 (CAS 1042521-37-8)
- Dyclonine Impurity 34 (CAS 1056465-55-4)
- Dyclonine Impurity 26 (CAS 1228748-85-3)
- Dyclonine Impurity N2 (CAS 14146-86-2)
- Dyclonine Impurity 5 (CAS 165261-15-4)
- Dyclonine impurity 35 (CAS 2052-13-3)
- Dyclonine Impurity 28 (CAS 23079-65-4)
- Dyclonine Impurity 27 (CAS 2835362-80-4)
Recommended Standards
- Dexchlorpheniramine impurity 113 (CAS 694490-86-3)
- Rosuvastatin Impurity 9 (CAS CATO-C4X-11699)
- Loratadine Impurity 58 (CAS CATO-C4X-142658)
- N-(2-methyl-6-(pyrrolidin-3-yl)pyridin-4-yl)pyrimidin-2-amine (CAS 1361114-81-9)
- 2-Bromo-4-chloro-3-(trifluoromethoxy)aniline (CAS 1805486-50-3)
- N-(4-butylphenyl)-2-(4-(3-chlorophenyl)piperazin-1-yl)acetamide (CAS 301194-37-6)
- 6-BEnzylamino-9-(b-d-arabinofuranosyl)purine (CAS 42519-51-7)
- 6-Hydroxybenzo[d]thiazole-2-carbaldehyde (CAS 1261744-69-7)
- 2'-(Pyrrolidine-3-carbonyl)-5-(trifluoromethyl)-[1,1'-biphenyl]-3-carboxylic acid (CAS 1262006-50-7)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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