2-(Benzo[d][1,3]dioxol-5-yl)-3-((4-bromophenyl)amino)-1H-inden-1-one CAS 1023875-63-9
| CAS No. | 1023875-63-9 |
| Molecular Formula | C22H14BrNO3 |
| Molecular Weight | 420.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 2-(Benzo[d][1,3]dioxol-5-yl)-3-((4-bromophenyl)amino)-1H-inden-1-one (CAS 1023875-63-9), a certified reference material (molecular formula C22H14BrNO3, MW 420.26 g/mol) for analytical method development and quality control.
Structurally, 2-(Benzo[d][1,3]dioxol-5-yl)-3-((4-bromophenyl)amino)-1H-inden-1-one (C22H14BrNO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 420.26 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures 2-(Benzo[d][1,3]dioxol-5-yl)-3-((4-bromophenyl)amino)-1H-inden-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H14BrNO3 |
| Molecular Weight | 420.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Benzo Standards
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Recommended Standards
- N'-(2,4-Dichlorobenzoyl)-1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide (CAS 302904-34-3)
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- 1-(2,4-Dichlorophenyl)-4-methyl-5-(4-nitrophenyl)-1H-pyrazole-3-carboxylic Acid Ethyl Ester (CAS 221385-24-6)
- 3-((6-Bromo-4-phenylquinazolin-2-yl)amino)benzoic acid (CAS 330850-57-2)
- mono(1,1'-bis(4-(dimethylamino)phenyl)-[4,4'-bipyridine]-1,1'-diium) monochloride (CAS 1350324-34-3)
- 6'-bromospiro[azetidine-2,2'-tetralin] (CAS 1478735-16-8)
- 2-(2-(4-(4-Methoxyphenyl)piperazin-1-yl)-4-phenylthiazol-5-yl)acetic acid (CAS 685107-22-6)
- Isobutyl 3,5-diamino-1H-pyrazole-4-carboxylate (CAS 82819-88-3)
- Methyl 2-chloro-5-(chlorosulfonyl)thiophene-3-carboxylate (CAS 1629319-10-3)
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- 4-Methyl-6-(pyridin-2-yl)-1,3,5-triazin-2-amine (CAS 657411-85-3)
- Diethyl (5-formylfuran-2-yl)phosphonate (CAS 213124-94-8)
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Why CATO?
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