n,n-Dimethyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-amine dihydrochloride CAS 2089258-70-6
| CAS No. | 2089258-70-6 |
| Molecular Formula | C8H13N3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including n,n-Dimethyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-amine dihydrochloride.
n,n-Dimethyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-amine dihydrochloride (CAS 2089258-70-6), molecular formula C8H13N3SHCl and molecular weight 219.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C8H13N3SHCl, n,n-Dimethyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-amine dihydrochloride contains a nitrile group, sulfur-containing functionality, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 219.73 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.
As a certified reference material (CRM), n,n-Dimethyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-amine dihydrochloride 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 | C8H13N3S 2*HCl |
| Molecular Weight | 219.73 g/mol |
| 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.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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