N-(5-Fluoro-2-methylphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide CAS 724436-02-6
| CAS No. | 724436-02-6 |
| Molecular Formula | C11H10FN3OS |
| Molecular Weight | 251.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 251.28 g/mol gives N-(5-Fluoro-2-methylphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(5-Fluoro-2-methylphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (CAS 724436-02-6), a certified reference material (molecular formula C11H10FN3OS, MW 251.28 g/mol) for analytical method development and quality control.
N-(5-Fluoro-2-methylphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (C11H10FN3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(5-Fluoro-2-methylphenyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H10FN3OS |
| Molecular Weight | 251.28 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-(4-Fluoro-3-methylphenyl)-4-methylthiazole-5-carboxylic acid (CAS 1094351-12-8)
- 2-(3-Fluoro-phenyl)-thiazole-4-carboxylic acid ethyl ester (CAS 132089-37-3)
- 2-(2-Fluoro-4-methylphenyl)-4-methylthiazole-5-carboxylic acid (CAS 1530877-11-2)
- 2-((Fluoro(phenyl)methyl)sulfonyl)pyridine (CAS 1689584-09-5)
- 2-Fluoro-n-phenylbenzene-1-sulfonamide (CAS 30058-41-4)
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Recommended Standards
- N-(5-(1H-Pyrrol-1-yl)quinolin-6-yl)acetamide (CAS 88328-41-0)
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- (Z)-2-(4-Methylbenzylidene)benzofuran-3(2H)-one (CAS 97871-89-1)
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- 3,3-Difluorodihydrofuran-2,5-dione (CAS 79802-73-6)
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- Vonoprazan Fumarate Impurity 60 (CAS CATO-C4X-102060)
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