4-(tert-Butyl)-2-(2-hydrazinylpyridin-4-yl)thiazole CAS 1708250-38-7
| CAS No. | 1708250-38-7 |
| Molecular Formula | C12H16N4S |
| Molecular Weight | 248.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(tert-Butyl)-2-(2-hydrazinylpyridin-4-yl)thiazole is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(tert-Butyl)-2-(2-hydrazinylpyridin-4-yl)thiazole (CAS 1708250-38-7), a certified reference material (molecular formula C12H16N4S, MW 248.35 g/mol) for analytical method development and quality control.
Structurally, 4-(tert-Butyl)-2-(2-hydrazinylpyridin-4-yl)thiazole (C12H16N4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 248.35 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C12H16N4S |
| Molecular Weight | 248.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
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- Semaglutide impurity 78 (CAS CATO-C4X-222678)
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