N-[4-(2,4,6-Trimethylphenyl)-2-thiazolyl]-4-pyridinecarboxamide CAS 849513-58-2
| CAS No. | 849513-58-2 |
| Molecular Formula | C18H17N3OS |
| Molecular Weight | 323.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-[4-(2,4,6-Trimethylphenyl)-2-thiazolyl]-4-pyridinecarboxamide 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.
N-[4-(2,4,6-Trimethylphenyl)-2-thiazolyl]-4-pyridinecarboxamide (CAS 849513-58-2), molecular formula C18H17N3OS and molecular weight 323.41 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-[4-(2,4,6-Trimethylphenyl)-2-thiazolyl]-4-pyridinecarboxamide (C18H17N3OS) is characterized by a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H17N3OS |
| Molecular Weight | 323.41 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-((2,4,6-Trimethylphenyl)sulfonamido)thiophene-2-carboxylic acid (CAS 1153238-91-5)
- 10-(2,4,6-Trimethylphenyl)-10H-phenothiazine (CAS 888009-06-1)
- 1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2<I>H</I>-imidazole-2-ylidene (CAS 141556-42-5)
- 1-Benzyl-3-[(2,4,6-trimethylphenyl)methyl]imidazolidine-2,4,5-trione (CAS 341967-28-0)
- 1,3-Bis(2,4,6-trimethylphenyl)-1,3-propanedione (CAS 6477-29-8)
- 1,3-Bis(2,4,6-trimethylphenyl)-1H-imidazolium (CAS 160256-31-5)
- 2-(2-Oxo-2-(2,4,5-trimethylphenyl)ethyl)isoindoline-1,3-dione (CAS 796999-91-2)
- 1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazole-2-ylidene (CAS 173035-11-5)
Recommended Standards
- N,N-Diethyl-2-(hexyl(phenyl)phosphoryl)acetamide (CAS 91024-93-0)
- N-{2-[2-(4-methylphenyl)-1,3-thiazol-4-yl]ethyl}pyridine-3-carboxamide (CAS 861211-25-8)
- N-(thiophen-2-ylmethyl)-4-(p-tolyloxy)benzamide (CAS 866153-57-3)
- N1-Allyl-N2-(2-morpholino-2-(thiophen-3-yl)ethyl)oxalamide (CAS 946200-95-9)
- 2-Boc-1,2,3,4-tetrahydroisoquinoline-5-carboxylic Acid (CAS 872001-50-8)
- 5-((3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)methylene)-3-methyl-2-thioxothiazolidin-4-one (CAS 312314-11-7)
- 5-Nitrobenzo[d][1,3]dioxole-2-thione (CAS 1051374-82-3)
- N-Benzyl-2-[(4-bromophenyl)sulfanyl]-N-(4-methoxyphenyl)acetamide (CAS 860788-19-8)
- 1-(tert-Butoxycarbonyl)-4-(methylsulfonyl)piperazine-2-carboxylic acid (CAS 939997-64-5)
- Ethyl 3-bromo-5-ethoxybenzoate (CAS 1229442-68-5)
- N-(4-(N-(3-((4-Methoxyphenyl)amino)quinoxalin-2-yl)sulfamoyl)phenyl)acetamide (CAS 301357-80-2)
- Tegoprazan Impurity 107 (CAS CATO-C4X-2297107)
- 1-Benzyl-2,5-dimethyl-1H-pyrrole-3-carboxylic acid (CAS 3807-61-2)
- Pancreatic Polypeptide (1-17)-(Ala31,Aib32)-Neuropeptide Y (18-36) (human) trifluoroacetate salt (CAS 313988-70-4)
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