2-chloro-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide CAS 302964-11-0
| CAS No. | 302964-11-0 |
| Molecular Formula | C11H8Cl2N2OS |
| Molecular Weight | 287.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-chloro-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide (CAS 302964-11-0), a certified reference material (molecular formula C11H8Cl2N2OS, MW 287.17 g/mol) for analytical method development and quality control.
Structurally, 2-chloro-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide (C11H8Cl2N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 287.17 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 2-chloro-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide 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 | C11H8Cl2N2OS |
| Molecular Weight | 287.17 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related chloro Standards
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Recommended Standards
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- 3-(((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methyl)amino)propanenitrile (CAS 919347-58-3)
- 2-methyl-[1,3]thiazolo[4,5-c]pyridine (CAS 89786-57-2)
- Clarithromycin Impurity 3 (CAS 42008-54-8)
- 3-(Oxolan-2-yl)-1,2-oxazole-4-carboxylic acid (CAS 2107672-50-2)
- (2Z)-1-(2-Chlorophenyl)-3-(dimethylamino)-2-methanesulfonylprop-2-en-1-one (CAS 251307-30-9)
- N-(2-methyl-1H-benzo[d]imidazol-6-yl)acetamide (CAS 56842-62-7)
- 2-Chloro-4-formyl-6-methoxyphenyl acetate (CAS 63055-10-7)
- 2,5-dibromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 1214901-64-0)
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- Cromakalim (CAS 94470-67-4)
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