N-{[4-Allyl-5-(allylsulfanyl)-4H-1,2,4-triazol-3-yl]methyl}-4-chlorobenzenesulfonamide CAS 338422-31-4
| CAS No. | 338422-31-4 |
| Molecular Formula | C15H17ClN4O2S2 |
| Molecular Weight | 384.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-{[4-Allyl-5-(allylsulfanyl)-4H-1,2,4-triazol-3-yl]methyl}-4-chlorobenzenesulfonamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-{[4-Allyl-5-(allylsulfanyl)-4H-1,2,4-triazol-3-yl]methyl}-4-chlorobenzenesulfonamide (CAS 338422-31-4) is a high-purity analytical reference standard with the molecular formula C15H17ClN4O2S2 and a molecular weight of 384.90 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, N-{[4-Allyl-5-(allylsulfanyl)-4H-1,2,4-triazol-3-yl]methyl}-4-chlorobenzenesulfonamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 384.90 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H17ClN4O2S2 |
| Molecular Weight | 384.90 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- 2-((4-Allyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 332175-49-2)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,6-dimethylphenyl)acetamide (CAS 578754-93-5)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethylphenyl)acetamide (CAS 573695-76-8)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,4-dimethylphenyl)acetamide (CAS 618879-92-8)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,5-dimethylphenyl)acetamide (CAS 618879-86-0)
- N-Allyl-2-bromoisovaleramide (CAS 6940-59-6)
- 2-((4-Allyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethoxyphenyl)acetamide (CAS 618879-99-5)
- 2-((4-Allyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 618879-93-9)
Recommended Standards
- Ethyl 2-({4-[(4-chlorophenyl)sulfanyl]-5-methoxypyrimidin-2-yl}sulfanyl)propanoate (CAS 338423-63-5)
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- 4-Amino-5-benzoyl-2-{[(2-chlorophenyl)methyl]sulfanyl}thiophene-3-carbonitrile (CAS 478081-61-7)
- Pyrimorph (CAS 868390-90-3)
- 2-Chloro-3-fluorophenylhydrazine Hydrochloride (CAS 1138036-54-0)
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- 2-Azabicyclo[2.2.2]octane-1-methanol hydrochloride (CAS 1630906-36-3)
- 1,2,2-Trifluorocyclohexanecarboxylic Acid (CAS 1784919-58-9)
- 1,3-Difluoro-4-iodo-2-methylbenzene (CAS 1208077-89-7)
- Methyl 3'-(acetylamino)[1,1'-biphenyl]-3-carboxylate (CAS 893737-82-1)
- Ethyl 5-Chloro-2-fluoro-4-(trifluoromethyl)benzoate (CAS 1805109-33-4)
- Bis-propargyl-PEG4 (CAS 159428-42-9)
- Diethyl 4,4'-(thiocarbonylbis(azanediyl))dibenzoate (CAS 1429-24-9)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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