3-Pentyl-6-(trifluoromethyl)-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide 1,1-dioxide CAS 1766-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1766-91-2 |
| Molecular Formula | C13H18F3N3O4S2 |
| Molecular Weight | 401.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Pentyl-6-(trifluoromethyl)-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide 1,1-dioxide (CAS 1766-91-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H18F3N3O4S2. Molecular weight: 401.42 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H18F3N3O4S2 |
| Molecular Weight | 401.42 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Pentyl Standards
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- 2-Methyl-1-pentyl-3-(4-methoxynaphthoyl)indole-d11 (CAS 1346604-97-4)
- 4-Pentyl-4'-(4-(trifluoromethoxy)phenyl)-1,1'-bi(cyclohexane) (CAS 133914-49-5)
- Pentyl 4-(4-(benzyloxy)phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300799-38-6)
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Recommended Standards
- (2R,3R,4S,5R)-2-(6-Amino-2-(3-phenylpropoxy)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 131865-80-0)
- Ethyl (8-((4-sulfamoylbenzyl)amino)pyrido[2,3-b]pyrazin-6-yl)carbamate (CAS 19270-40-7)
- 1-((2-(1H-1,2,4-triazol-1-yl)pyridin-3-yl)methyl)-3-(3-(pyridin-2-ylmethoxy)phenyl)urea (CAS 1223254-60-1)
- Shanzhiside (CAS 29836-27-9)
- 4-((((1-Ethyl-1H-pyrazol-4-yl)methyl)amino)methyl)benzoic acid (CAS 1006963-04-7)
- 5-((5-Chloro-4-((1-methylpiperidin-4-yl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CAS 1137477-49-6)
- 1-(1-Ethyl-1H-indol-3-yl)-3-((tetrahydrofuran-2-yl)methyl)urea (CAS 899753-78-7)
- 5-Amino-7-methylbenzofuran-6-ol (CAS 167029-03-0)
- 1-(7-Chloro-3-iodo-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)cyclopropan-1-ol (CAS 2387595-36-8)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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