1-(6-Chloropyrazin-2-yl)-N,N-dimethylmethanamine dihydrochloride CAS 1609400-33-0
| CAS No. | 1609400-33-0 |
| Molecular Formula | C7H10ClN3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(6-Chloropyrazin-2-yl)-N,N-dimethylmethanamine dihydrochloride (CAS 1609400-33-0), a certified reference material (molecular formula C7H10ClN3HCl, MW 208.09 g/mol) for analytical method development and quality control.
Structurally, 1-(6-Chloropyrazin-2-yl)-N,N-dimethylmethanamine dihydrochloride (C7H10ClN3HCl) contains a nitrile group, 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 208.09 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C7H10ClN3 2*HCl |
| Molecular Weight | 208.09 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.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloropyrazin Standards
- 4-(5-Chloropyrazin-2-yl)morpholine (CAS 1017781-68-8)
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- (5-Chloropyrazin-2-yl)(morpholino)methanone (CAS 1049025-95-7)
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- Ethyl 2-(6-chloropyrazin-2-yl)acetate (CAS 1071455-09-8)
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Recommended Standards
- (2-Methylmorpholin-2-yl)methanol (CAS 1992041-81-2)
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- 6-Iodopyridine-2,3-diamine (CAS 351447-14-8)
- p-Cyanoacetophenone-d4 (CAS 1794964-28-5)
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- Omarigliptin Impurity 19 (CAS CATO-C4X-114719)
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- Tetrabutylammonium Dibromoiodide (CAS 15802-00-3)
- 2-Methyl-4-oxo-4,5,6,7-tetrahydrobenzofuran-3-carboxylic acid (CAS 103204-90-6)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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