N-(3-(quinoxalin-2-yl)phenyl)thiophene-2-sulfonamide CAS 866131-48-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866131-48-8 |
| Molecular Formula | C18H13N3O2S2 |
| Molecular Weight | 367.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(3-(quinoxalin-2-yl)phenyl)thiophene-2-sulfonamide (CAS 866131-48-8) pharmaceutical standards reference standard. Molecular formula: C18H13N3O2S2. Molecular weight: 367.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H13N3O2S2 |
| Molecular Weight | 367.44 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- Quinoxalin-2-yl(3-(5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)methanone (CAS 1396861-18-9)
- 4-oxo-4-[5-(quinoxalin-6-yl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl]butanoic acid (CAS 946279-09-0)
- N-(Quinoxalin-2-ylmethyl)-N-(4-sulfamoylphenyl)formamide (CAS 62294-94-4)
- N-(4-(quinoxalin-2-yloxy)phenyl)benzamide (CAS 400079-99-4)
- Methyl 2-(quinoxalin-2-ylsulfonyl)benzoate (CAS 338394-71-1)
- N-(quinoxalin-6-yl)-3-(trifluoromethyl)benzamide (CAS 478079-10-6)
- 3-(Quinoxalin-2-yloxy)pyrrolidine-1-carboxylic acidtert-butylester (CAS 897044-97-2)
- N-[3-(Quinoxalin-2-yl)phenyl]furan-2-carboxamide (CAS 832679-46-6)
Recommended Standards
- N-(2,3-dimethylphenyl)-1,5-diphenyl-1H-pyrazole-4-carboxamide (CAS 477711-91-4)
- N,N'-Bis(2,4-dimethylphenyl)-2-[(1E)-(methoxyimino)methyl]propanediamide (CAS 400087-95-8)
- N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4-(2,6-dimethylphenyl)piperazine-1-carboxamide (CAS 865659-68-3)
- 2-Amino-1-(1,1-dioxidotetrahydrothiophen-3-yl)ethan-1-one (CAS 1368798-96-2)
- (3R,4S)-4-amino-1-methylpyrrolidin-3-ol (CAS 1932144-88-1)
- 1,2,3,4-Tetrahydro-5-methoxycarbazole (CAS 68962-14-1)
- Methyl (R)-1-Boc-piperazine-2-carboxylate (CAS 252990-05-9)
- 5-(3,4-Dichlorophenyl)-2-(((2-(piperazin-1-yl)ethyl)amino)methylene)cyclohexane-1,3-dione (CAS 433249-71-9)
- Methyl 6-(4-bromophenoxy)nicotinate (CAS 1706437-49-1)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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