2,2'-((4,6-Dichloro-1,3,5-triazin-2-yl)azanediyl)diacetonitrile CAS 53790-51-5
| CAS No. | 53790-51-5 |
| Molecular Formula | C7H4Cl2N6 |
| Molecular Weight | 243.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2,2'-((4,6-Dichloro-1,3,5-triazin-2-yl)azanediyl)diacetonitrile (CAS 53790-51-5), molecular formula C7H4Cl2N6 and molecular weight 243.05 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H4Cl2N6, 2,2'-((4,6-Dichloro-1,3,5-triazin-2-yl)azanediyl)diacetonitrile contains a nitrile group, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 243.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C7H4Cl2N6 |
| Molecular Weight | 243.05 g/mol |
| Appearance | Pale yellow to 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
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- FMRF Amide Related Peptide. (CAS 149471-12-5)
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