N-(4-(5-Mercapto-4-((tetrahydrofuran-2-yl)methyl)-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide CAS 917747-38-7
| CAS No. | 917747-38-7 |
| Molecular Formula | C19H20N4O3S2 |
| Molecular Weight | 416.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, N-(4-(5-Mercapto-4-((tetrahydrofuran-2-yl)methyl)-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (C19H20N4O3S2) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 416.52 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-(4-(5-Mercapto-4-((tetrahydrofuran-2-yl)methyl)-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (CAS 917747-38-7), molecular formula C19H20N4O3S2 and molecular weight 416.52 g/mol, is a CATO reference standard with documented purity and traceability.
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-(4-(5-Mercapto-4-((tetrahydrofuran-2-yl)methyl)-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide 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 | C19H20N4O3S2 |
| Molecular Weight | 416.52 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- 2-Mercapto-3-(2-methoxyphenyl)-7-(tert-pentyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one (CAS 735320-36-2)
- 1,2-Bis(5-mercapto-4-phenyl-4H-1,2,4-triazol-3-yl)ethane-1,2-diol (CAS 296880-71-2)
- N-(4-(5-Mercapto-4-(m-tolyl)-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (CAS 917747-46-7)
- N-(4-(5-Mercapto-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (CAS 917747-41-2)
- N-(4-(5-Mercapto-4-phenyl-4H-1,2,4-triazol-3-yl)phenyl)benzenesulfonamide (CAS 917747-43-4)
- 3-(5-Mercapto-4-phenyl-4H-1,2,4-triazol-3-yl)-1-(3-(trifluoromethyl)benzyl)pyridin-2(1H)-one (CAS 242471-90-5)
- trans-[4-(Mercapto-κS)cyclohexanolato](trimethylphosphine)gold (CAS 1831123-78-4)
- 3-(4-Benzyl-5-mercapto-4H-[1,2,4]triazol-3-yl)-N,N-diethyl-benzenesulfonamide (CAS 554404-39-6)
Recommended Standards
- Ethyl 2-((4-benzyl-5-((thiophene-2-carboxamido)methyl)-4H-1,2,4-triazol-3-yl)thio)acetate (CAS 689748-61-6)
- 10-(4,5-Dimethoxy-2-methyl-3,6-dioxocyclohexa-1,4-dienyl)decyl Methanesulfonate (CAS 845959-53-7)
- 5-[2-methyl-5-(morpholine-4-sulfonyl)phenyl]-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 522624-41-5)
- 4-(tert-Butyl)-N-(2-oxo-2-(2-phenylmorpholino)ethyl)benzenesulfonamide (CAS 953961-86-9)
- 2-(2-Bromobenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 149989-79-7)
- (2-Fluoro-3-(trifluoromethyl)phenyl)methanamine hydrochloride (CAS 1214384-85-6)
- Iron(II) (2R,3S,4S,5S)-2,3,4,5-tetrahydroxyhexanedioate (CAS 1627148-07-5)
- Di-p-Methylbenzylidene Sorbitol (CAS 81541-12-0)
- 5-Bromo-3-ethyl-2,3-dihydro-1h-indol-2-one (CAS 304876-05-9)
- N-benzyl-1-methyl-1H-tetrazol-5-amine (CAS 66907-74-2)
- Anagrelide Impurity 41 (CAS CATO-C4X-224041)
- 6-Chloro-2-methoxy-N-propylacridin-9-amine (CAS 79953-28-9)
- 4-((2,4-Dichlorophenyl)sulfonyl)-2-methylbenzo[f][1,3,4]oxadiazepin-5(4H)-one (CAS 865658-78-2)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com