N-(4,5,6,7-Tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)acetamide hydrochloride CAS 1209492-78-3
| CAS No. | 1209492-78-3 |
| Molecular Formula | C8H11N3OS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(4,5,6,7-Tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)acetamide hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(4,5,6,7-Tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)acetamide hydrochloride (CAS 1209492-78-3) is a high-purity analytical reference standard with the molecular formula C8H11N3OSHCl and a molecular weight of 233.71 g/mol.
The molecular framework of N-(4,5,6,7-Tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl)acetamide hydrochloride (C8H11N3OSHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C8H11N3OS HCl |
| Molecular Weight | 233.71 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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- 4-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(pyridin-3-yl)pyrimidine (CAS 1092345-48-6)
- 4-Amino-4-(3-fluoro-4-methoxyphenyl)butanoic acid (CAS 1155569-00-8)
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