3-(5-((3-Bromobenzyl)thio)-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl)pyridine CAS 585555-96-0
| CAS No. | 585555-96-0 |
| Molecular Formula | C22H19BrN4OS |
| Molecular Weight | 467.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(5-((3-Bromobenzyl)thio)-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl)pyridine (CAS 585555-96-0), molecular formula C22H19BrN4OS and molecular weight 467.38 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 3-(5-((3-Bromobenzyl)thio)-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl)pyridine (C22H19BrN4OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 467.38 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.
As a certified reference material (CRM), 3-(5-((3-Bromobenzyl)thio)-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl)pyridine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H19BrN4OS |
| Molecular Weight | 467.38 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Bromobenzyl Standards
- 3-(((4-Bromobenzyl)sulfinyl)methyl)-4-ethyl-5-((4-fluorobenzyl)thio)-4H-1,2,4-triazole (CAS 344275-25-8)
- 3-((4-Bromobenzyl)thio)-5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 477333-06-5)
- N-(5-(4-Bromobenzyl)thiazol-2-yl)-2,2-diphenylacetamide (CAS 292056-78-1)
- Methyl 2-(4-((2-bromobenzyl)oxy)-3-iodophenyl)acetate (CAS 916243-37-3)
- N6-(((2-bromobenzyl)oxy)carbonyl)-N2-(tert-butoxycarbonyl)-L-lysine (CAS 47592-74-5)
- 4-((2-Bromobenzyl)oxy)-2-((2-bromophenoxy)methyl)benzaldehyde (CAS 1172912-83-2)
- 4-Bromobenzyl (4,6-dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl)carbamate (CAS 672950-52-6)
- 3-((4-Bromobenzyl)thio)-5-(((4-chlorobenzyl)thio)methyl)-4-isopropyl-4H-1,2,4-triazole (CAS 344268-27-5)
Recommended Standards
- 3-(4-Bromophenyl)-5-morpholino-7-(phenylamino)-1,4-thiazepine-6-carbonitrile (CAS 338401-14-2)
- 3-(Trifluoromethyl)phenyl 3-phenyl-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 478260-61-6)
- 3-(4-Bromophenyl)-5-(((6-(4-isopropylphenyl)pyridazin-3-yl)thio)methyl)-1,2,4-oxadiazole (CAS 1115285-89-6)
- N-(2-((N,N-dimethylsulfamoyl)amino)ethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 338404-67-4)
- 3-Chloro-5-trifluoromethylaniline (CAS 69411-05-8)
- 5,6-Dichloro-N-isopropylpyridine-3-sulfonamide (CAS 622339-72-4)
- 1-(4-(Isobutylthio)phenyl)ethanol (CAS 1343337-38-1)
- 1-(4-Nitro-2-(trifluoromethyl)phenyl)piperazine hydrochloride (CAS 1049789-26-5)
- 4-[(2,3,5,6-Tetrafluorophenoxy)methyl]benzohydrazide (CAS 834913-90-5)
- 2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)aniline (CAS 532924-29-1)
- Methyl kakuol (CAS 70342-29-9)
- 5-Chlorospiro[indoline-3,4'-piperidin]-2-one (CAS 1086063-33-3)
- imidazo[1,5-b]pyridazine (CAS 51741-28-7)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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