3,5-Dichloro-N-methylbenzylamine Hydrochloride CAS 90389-22-3
| CAS No. | 90389-22-3 |
| Molecular Formula | C8H9Cl2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 226.53 g/mol gives 3,5-Dichloro-N-methylbenzylamine Hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3,5-Dichloro-N-methylbenzylamine Hydrochloride (CAS 90389-22-3) is a high-purity analytical reference standard with the molecular formula C8H9Cl2NHCl and a molecular weight of 226.53 g/mol.
The molecular framework of 3,5-Dichloro-N-methylbenzylamine Hydrochloride (C8H9Cl2NHCl) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 3,5-Dichloro-N-methylbenzylamine Hydrochloride 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 | C8H9Cl2N HCl |
| Molecular Weight | 226.53 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 methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-((1-(Furan-3-carbonyl)piperidin-4-yl)methyl)isoxazole-5-carboxamide (CAS 1448046-03-4)
- 2,5-Dichloro-4-ethoxypyrimidine (CAS 1351762-11-2)
- 1,3,5-Tri-p-(tetrazol-5-yl)phenylbenzene (CAS 1006608-03-2)
- O1-benzyl O4-tert-butyl (2R)-2-(hydroxymethyl)piperazine-1,4-dicarboxylate (CAS 1217813-68-7)
- 6-Chloro-[3,3'-bipyridine]-5-carbaldehyde (CAS 1227584-87-3)
- (1H-Indole-2-carbonyl)alanine (CAS 957005-56-0)
- 1-[2-(aminomethyl)phenyl]piperidine-3-carboxamide (CAS 1020969-97-4)
- 2,2,2-Trifluoro-1-(pyridin-3-yl)ethane-1,1-diol (CAS 33284-19-4)
- Gabapentin Impurity 15 (CAS 138799-98-1)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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