5-(4-Butoxyphenyl)-2-(4-chlorophenyl)-3H-benzo[e][1,2,4]triazepine CAS 444153-16-6
| CAS No. | 444153-16-6 |
| Molecular Formula | C24H22ClN3O |
| Molecular Weight | 403.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(4-Butoxyphenyl)-2-(4-chlorophenyl)-3H-benzo[e][1,2,4]triazepine (CAS 444153-16-6), a certified reference material (molecular formula C24H22ClN3O, MW 403.90 g/mol) for analytical method development and quality control.
5-(4-Butoxyphenyl)-2-(4-chlorophenyl)-3H-benzo[e][1,2,4]triazepine (C24H22ClN3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 5-(4-Butoxyphenyl)-2-(4-chlorophenyl)-3H-benzo[e][1,2,4]triazepine 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 | C24H22ClN3O |
| Molecular Weight | 403.90 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Butoxyphenyl Standards
- 3-(4-Butoxyphenyl)-5-(4-chlorophenyl)-4-phenyl-4H-1,2,4-triazole (CAS 444153-36-0)
- 5-(4-Butoxyphenyl)-7-methyl-2-(p-tolyl)-3H-benzo[e][1,2,4]triazepine (CAS 444153-21-3)
- N-(3-Butoxyphenyl)-2-iodobenzamide (CAS 58494-99-8)
- N-(4-Butoxyphenyl)-3,4-dichlorobenzo[b]thiophene-2-carboxamide (CAS 332382-14-6)
- N-(4-butoxyphenyl)-3,6-dichlorobenzo[b]thiophene-2-carboxamide (CAS 332157-31-0)
- 3-(4-Butoxyphenyl)-5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazole (CAS 444153-10-0)
- 2-(4-Butoxyphenyl)-1,5-dihydroxyanthracene-9,10-dione (CAS 94517-60-9)
- 2-(4-Butoxyphenyl)-7-chloro-8-methylquinoline-4-carbonyl chloride (CAS 1160255-88-8)
Recommended Standards
- 3-Amino-N-(4-chloro-2-fluorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 627056-91-1)
- 7-(4-Chlorophenyl)-N-(2,6-dimethylphenyl)-2,4-dimethylpyrrolo[1,2-a]pyrimidine-8-carboxamide (CAS 338419-66-2)
- 3-Amino-N-(3-chloro-4-fluorophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-00-1)
- N-(4-((tert-Butyldimethylsilyl)oxy)phenyl)-4-chloro-5-(trifluoromethyl)pyrimidin-2-amine (CAS 2296722-70-6)
- 1,3-Dichloro-2-iodo-5-(trifluoromethoxy)benzene (CAS 1414870-80-6)
- D-Ribitol-5-phosphate (CAS 35320-17-3)
- 2-Fluoro-3-(pyridin-4-yl)pyridine (CAS 1214356-68-9)
- Risedronate Sodium (CAS 115436-72-1)
- (1S,4S)-1-Methyl-2-oxabicyclo[2.2.1]heptane-4-carboxylic acid (CAS 2694056-79-4)
- 3-(Aminomethyl)-5-cyclopropoxybenzoic acid (CAS 1243367-53-4)
- 7-Methoxybenzo[d][1,3]dioxol-5-amine (CAS 5876-57-3)
- Selumetinib Impurity N1 (CAS 917980-11-1)
- 1-[4-(Trifluoromethyl)phenyl]ethanol (CAS 1737-26-4)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com