Mianserin Impurity 104 CAS CATO-C4X-1369104
| CAS No. | CATO-C4X-1369104 |
| Molecular Formula | C19H26NO3 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 351.87 g/mol gives Mianserin Impurity 104 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Mianserin Impurity 104 (CAS CATO-C4X-1369104) is a certified pharmaceutical impurity reference standard with the molecular formula C19H26NO3Cl and a molecular weight of 351.87 g/mol.
Based on its molecular formula C19H26NO3Cl, Mianserin Impurity 104 contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 351.87 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Mianserin Impurity 104 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 | C19H26NO3 Cl |
| Molecular Weight | 351.87 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Mianserin Standards
- Mianserin impurity 02 (CAS 1074-11-9)
- Mianserin Impurity 91 (CAS 1192015-20-5)
- (±)-Mianserin-d3 Hydrochloride (methyl-d3) (CAS 1219804-97-3)
- Mianserin Impurity 80 (CAS 1260761-23-6)
- Mianserin Impurity 114 (CAS 1314960-88-7)
- Mianserin Impurity 102 HCl (CAS 131962-87-3)
- Mianserin impurity 43 (CAS 13665-04-8)
- Mianserin EP impurity B (CAS 140636-22-2)
Recommended Standards
- Phenylephrine Impurity 68 (CAS CATO-C4X-146768)
- Progesterone Impurity 75 (CAS 796-24-7)
- Sitagliptin EP Impurity B (CAS 486460-31-5)
- 2,2,2-trifluoroethyl N-(4-methoxy-1,3-benzothiazol-2-yl)carbamate (CAS 1311314-86-9)
- 3,5-Dichloro-1H-pyrazolo[4,3-b]pyridine (CAS 1310680-12-6)
- (5-Hydroxy-1,3-phenylene)dimethanol (CAS 153707-56-3)
- (4,6-dimethyl-1,3-phenylene)dimethanol (CAS 7371-81-5)
- 4-Bromo-2-(((3-methoxyphenyl)amino)methyl)phenol (CAS 1232789-43-3)
- (2-Cyanopyridin-4-yl)methyl 4-bromobenzoate (CAS 1148116-92-0)
- Rac1 Inhibitor F56, control peptide (CAS 1315378-77-8)
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