(6-Amino-2,3-dichlorobenzyl)amine dihydrochloride CAS 882301-56-6
| CAS No. | 882301-56-6 |
| Molecular Formula | C7H8Cl2N2 |
| 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 227.51 g/mol gives (6-Amino-2,3-dichlorobenzyl)amine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(6-Amino-2,3-dichlorobenzyl)amine dihydrochloride (CAS 882301-56-6), molecular formula C7H8Cl2N2HCl and molecular weight 227.51 g/mol, is a CATO reference standard with documented purity and traceability.
(6-Amino-2,3-dichlorobenzyl)amine dihydrochloride (C7H8Cl2N2HCl) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H8Cl2N2 2*HCl |
| Molecular Weight | 227.51 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 DMSO, DMF, methanol |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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