N-(1-(1,1-Dioxidotetrahydrothiophen-3-yl)-3-(furan-2-yl)-1H-pyrazol-5-yl)-4-methoxybenzenesulfonamide CAS 1170240-44-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1170240-44-4 |
| Molecular Formula | C18H19N3O6S2 |
| Molecular Weight | 437.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(1-(1,1-Dioxidotetrahydrothiophen-3-yl)-3-(furan-2-yl)-1H-pyrazol-5-yl)-4-methoxybenzenesulfonamide (CAS 1170240-44-4) pharmaceutical standards reference standard. Molecular formula: C18H19N3O6S2. Molecular weight: 437.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H19N3O6S2 |
| Molecular Weight | 437.49 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- 2-((1,1-Dioxidotetrahydrothiophen-3-yl)(methyl)amino)-2-oxoethyl 2-(thiophen-2-yl)quinoline-4-carboxylate (CAS 868270-08-0)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-2-((1,5-diphenyl-1H-imidazol-2-yl)thio)acetamide (CAS 870984-18-2)
- 9-(1,1-Dioxidotetrahydrothiophen-3-yl)-3-(4-methoxyphenyl)-9,10-dihydro-4H,8H-chromeno[8,7-e][1,3]oxazin-4-one (CAS 946385-19-9)
- 1-(1,1-Dioxidotetrahydrothiophen-3-yl)-3-methyl-N-propyl-6-(thiophen-2-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxamide (CAS 1021055-13-9)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-N-propyl-4-(pyrrolidin-1-ylsulfonyl)benzamide (CAS 796083-16-4)
- N-(1,1-Dioxidotetrahydrothiophen-3-yl)-2-((8-isopropyl-4-methylquinolin-2-yl)thio)propanamide (CAS 1088185-14-1)
- 3-(1,1-Dioxidotetrahydrothiophen-3-yl)-5-(1-methyl-2-oxoindolin-3-ylidene)-2-thioxothiazolidin-4-one (CAS 312938-47-9)
- 2-((1,1-Dioxidotetrahydrothiophen-3-yl)amino)-2-oxoethyl 2-(1,3-dioxooctahydro-2H-isoindol-2-yl)acetate (CAS 1005057-81-7)
Recommended Standards
- Z-g-carboxy-D-Glu(OtBu)2-OH (C-1515.0250) (CAS 60686-52-4)
- PF-04856264, >98% (HPLC) (CAS 1235397-05-3)
- Z-DL-Gla(OtBu)2-OH (CAS 56877-43-1)
- N-Benzyl-N-(5-methylfuran-2-yl)cyclopentanecarboxamide (CAS 62187-49-9)
- 4-tert-Butyl-3-fluoro-4-methoxybenzophenone (CAS 951886-09-2)
- 1-(2,3,4-Trifluorophenyl)cyclopropane-1-carboxylic acid (CAS 1274900-91-2)
- 2-(4-(Bromomethyl)phenyl)thiazole (CAS 1187451-26-8)
- 2-Amino-N-(2,3-dihydro-benzo[1,4]dioxin-6-ylmethyl)-N-isopropyl-acetamide (CAS 1354018-39-5)
- 2-Quinoxalinyl diethyl phosphate (CAS 13593-09-4)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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