144060-98-0 4-Methyl-2-(pyridin-4-yl)-1,3-thiazole-5-carboxylic acid DTXSID20363285 CAS 144060-98-0
| CAS No. | 144060-98-0 |
| Molecular Formula | C10H8N2O2S |
| Molecular Weight | 220.25 g/mol |
| 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 144060-98-0 4-Methyl-2-(pyridin-4-yl)-1,3-thiazole-5-carboxylic acid DTXSID20363285.
144060-98-0 4-Methyl-2-(pyridin-4-yl)-1,3-thiazole-5-carboxylic acid DTXSID20363285 (CAS 144060-98-0) is a high-purity analytical reference standard with the molecular formula C10H8N2O2S and a molecular weight of 220.25 g/mol.
144060-98-0 4-Methyl-2-(pyridin-4-yl)-1,3-thiazole-5-carboxylic acid DTXSID20363285 (C10H8N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 144060-98-0 4-Methyl-2-(pyridin-4-yl)-1,3-thiazole-5-carboxylic acid DTXSID20363285 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 | C10H8N2O2S |
| Molecular Weight | 220.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 2-[2-oxo-2-(pyridin-3-yl)ethylidene]-1,3-thiazolidin-4-one (CAS 1000932-62-6)
- 2-(2-(Pyridin-2-yl)thiazol-5-yl)acetic acid (CAS 913985-67-8)
- 2-(2-(Pyridin-4-yl)thiazol-4-yl)acetic acid (CAS 31112-92-2)
- 2-(Pyridin-3-yl)thiazole-4-carbohydrazide (CAS 874784-24-4)
- 2-[2-(pyridin-3-yl)-1,3-thiazol-4-yl]acetic acid (CAS 31112-90-0)
- 5-Methyl-2-(pyridin-3-yl)thiazole-4-carboxylic acid (CAS 334017-42-4)
- 5-Methyl-2-(pyridin-4-yl)thiazole-4-carboxylic acid (CAS 889940-62-9)
Recommended Standards
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