(4-Chloro-2,6-difluorophenyl)methanamine hydrochloride CAS 1956354-72-5
| CAS No. | 1956354-72-5 |
| Molecular Formula | C7H6ClF2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (4-Chloro-2,6-difluorophenyl)methanamine hydrochloride (C7H6ClF2NHCl) contains a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 214.04 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(4-Chloro-2,6-difluorophenyl)methanamine hydrochloride (CAS 1956354-72-5) is a high-purity analytical reference standard with the molecular formula C7H6ClF2NHCl and a molecular weight of 214.04 g/mol.
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 | C7H6ClF2N HCl |
| Molecular Weight | 214.04 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.) | 1996 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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- 2-(((5-Hydroxy-4-oxo-4H-pyran-2-yl)methyl)thio)-5-methylpyrimidin-4(3H)-one (CAS 2034155-58-1)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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