N-(2-(2-Methylthiazol-4-yl)ethyl)thiophene-2-sulfonamide CAS 863511-57-3
| CAS No. | 863511-57-3 |
| Molecular Formula | C10H12N2O2S3 |
| Molecular Weight | 288.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(2-(2-Methylthiazol-4-yl)ethyl)thiophene-2-sulfonamide 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.
CATO supplies N-(2-(2-Methylthiazol-4-yl)ethyl)thiophene-2-sulfonamide (CAS 863511-57-3), a certified reference material (molecular formula C10H12N2O2S3, MW 288.41 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H12N2O2S3, N-(2-(2-Methylthiazol-4-yl)ethyl)thiophene-2-sulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H12N2O2S3 |
| Molecular Weight | 288.41 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related N Standards
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- N-(4-Methylthiazol-2-yl)-2-phenyl-2H-tetrazole-5-carboxamide (CAS 1396786-50-7)
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- N-(4-Methylthiazol-2-yl)-5-phenyloxazole-2-carboxamide (CAS 955702-29-1)
- N-(5-methylthiazol-2-yl)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carboxamide (CAS 925606-29-7)
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Recommended Standards
- methyl 2-tert-butyl-5-hydroxy-4-methylthieno[2,3-d]pyrimidine-6-carboxylate (CAS 941378-53-6)
- N-(4,6-Dimethylbenzo[d]thiazol-2-yl)cyclohexanecarboxamide (CAS 392245-11-3)
- Dicyclohexyl-(p-tolyl)-phosphine (CAS 19966-99-5)
- N-(5,6-Dimethylbenzo[d]thiazol-2-yl)cyclohexanecarboxamide (CAS 486440-48-6)
- 7-Hydroxycoumarin (CAS 93-35-6)
- 1-Cyclobutyl-2,2,2-trifluoroethan-1-ol (CAS 1502591-15-2)
- Solvent red 52 (CAS 81-39-0)
- 1-(4-Chlorophenyl)-N-propylpropan-1-amine (CAS 1019371-52-8)
- 2-Acetylbenzo[d]oxazole-5-carbonitrile (CAS 1509670-14-7)
- 3-(Methoxymethyl)-1-methyl-4,5-dihydro-1H-pyrazol-5-one (CAS 866472-71-1)
- 3-(4-Fluoro-2-(trifluoromethyl)phenyl)propanoic acid (CAS 916420-73-0)
- 3-Amino-4-methoxy-N-(thiazol-2-yl)benzamide (CAS 926263-37-8)
- Tris(trifluoro-2,4-pentanedionato)chromium(III) (CAS 14592-89-3)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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