5-(2-(Hexyloxy)benzylidene)-2-(pyridin-4-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one CAS 617695-17-7
| CAS No. | 617695-17-7 |
| Molecular Formula | C22H22N4O2S |
| Molecular Weight | 406.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 5-(2-(Hexyloxy)benzylidene)-2-(pyridin-4-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 617695-17-7), a certified reference material (molecular formula C22H22N4O2S, MW 406.50 g/mol) for analytical method development and quality control.
Structurally, 5-(2-(Hexyloxy)benzylidene)-2-(pyridin-4-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (C22H22N4O2S) 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 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 406.50 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H22N4O2S |
| Molecular Weight | 406.50 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Methyl-N-(phenyl(5-thioxo-4,5-dihydro-1,3,4-thiadiazol-2-yl)carbamoyl)benzenesulfonamide (CAS 866042-01-5)
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- 2-((4-(N,N-diallylsulfamoyl)phenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 713112-53-9)
- ARP 101 (CAS 849773-63-3)
- 5-(Hydroxymethyl)-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 1896005-82-5)
- (2-Fluoro-4-(pyrrolidin-1-yl)phenyl)boronic acid (CAS 1876473-45-8)
- 4-(1H-Pyrazol-1-yl)thiazole (CAS 123464-70-0)
- 5-Cyclopropylmethanesulfonyl-2-fluorobenzoic acid (CAS 1156165-30-8)
- 3-Cyano-n-ethyl-4-fluorobenzenesulfonamide (CAS 1496280-71-7)
- ethyl 3,4,4-trimethylpentanoate (CAS 106325-27-3)
- Polaprezinc impurity 25 (CAS CATO-C4X-182125)
- 1-(3-(3,4-Dihydro-2H-pyrrol-5-yl)pyridin-2-yl)piperazine (CAS 1352519-33-5)
- 1-[(3,5-dimethoxyphenyl)methyl]piperazine (CAS 118778-74-8)
- Gly-Neuroendocrine Regulatory Peptide-3 (human, mouse, rat) trifluoroacetate salt (CAS 1815618-19-9)
Why CATO?
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