Mianserin Impurity 70 CAS CATO-C4X-136970
| CAS No. | CATO-C4X-136970 |
| Molecular Formula | C10H14ClN |
| 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 220.14 g/mol gives Mianserin Impurity 70 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Mianserin Impurity 70 (CAS CATO-C4X-136970), a pharmacopoeial impurity reference standard (molecular formula C10H14ClNHCl, MW 220.14 g/mol) used for the identification and quantification of trace impurities in APIs.
The molecular framework of Mianserin Impurity 70 (C10H14ClNHCl) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), Mianserin Impurity 70 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H14ClN HCl |
| Molecular Weight | 220.14 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| 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
- Carbocisteine Impurity 31 (CAS CATO-C4X-201031)
- Lercanidipine Impurity 33 (CAS 927-73-1)
- Crizotinib impurity 36 (CAS CATO-C4X-102536)
- Iguratimod impurity 94 (CAS CATO-C4X-182694)
- 3-Chloro-5-methoxybenzisoxazole (CAS 16263-58-4)
- 2-amino-N-ethyl-4-methyl-N-[(2-methylphenyl)methyl]pentanamide hydrochloride (CAS 1427582-50-0)
- 7-Boc-4-hydroxy-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine (CAS 1142188-60-0)
- 2-(2-Chloroethoxy)tetrahydro-2H-pyran (CAS 5631-96-9)
- [1,1':4',1''-Terphenyl]-3,3'',5,5''-tetraamine (CAS 1374433-06-3)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com