3-[(4-Bromophenyl)amino]-2-phenyl-1H-inden-1-one CAS 22009-02-5
| CAS No. | 22009-02-5 |
| Molecular Formula | C21H14BrNO |
| Molecular Weight | 376.25 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.
CATO supplies 3-[(4-Bromophenyl)amino]-2-phenyl-1H-inden-1-one (CAS 22009-02-5), a certified reference material (molecular formula C21H14BrNO, MW 376.25 g/mol) for analytical method development and quality control.
Based on its molecular formula C21H14BrNO, 3-[(4-Bromophenyl)amino]-2-phenyl-1H-inden-1-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 376.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-[(4-Bromophenyl)amino]-2-phenyl-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 | C21H14BrNO |
| Molecular Weight | 376.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1963 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- N-(2-bromophenyl)-2-(4-(pyrimidin-2-yl)piperazin-1-yl)acetamide (CAS 1024456-89-0)
- 3-(3-Bromophenyl)-4,5-diphenyl-4H-1,2,4-triazole (CAS 1388231-53-5)
- 4-(4-Bromophenyl)-4-oxo-2-[(1-phenylethyl)amino]butanoic acid (CAS 1030856-03-1)
- 3-[3-(4-Bromophenyl)-6-methyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl]propanoic acid (CAS 1048915-92-9)
- (3Z)-4-[(3-Bromophenyl)amino]-3-(3,4-dimethoxyphenyl)but-3-en-2-one (CAS 339017-42-4)
- 2-((3-Bromophenyl)amino)-2-oxoethyl 2-phenylbutanoate (CAS 380171-00-6)
- 6-((4-Bromophenyl)(pyrrolidin-1-yl)methyl)benzo[d][1,3]dioxol-5-ol (CAS 439108-76-6)
- (3-Bromophenyl)(2-((pyridin-3-ylmethyl)thio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851807-63-1)
Recommended Standards
- 3-(Tetrahydropyran-4-ylmethoxy)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid methyl ester (CAS 1948233-84-8)
- 3-[1-oxo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoindolin-2-yl]piperidine-2,6-dione (CAS 2291363-98-7)
- 2-(4-Benzylpiperazin-1-yl)-3-bromonitrobenzene (CAS 1779120-79-4)
- 4,7-Bis(2,2,2-trifluoroethoxy)-1,10-phenanthroline (CAS 2007920-74-1)
- n-(4-Chloro-2-methylphenyl)tetrahydrothiophen-3-amine (CAS 1042565-12-7)
- 3-(P-tolyl)propanenitrile (CAS 32327-69-8)
- (S)-2-(2-bromo-3-methylphenyl)-2-(methylamino)ethan-1-ol (CAS 1213869-85-2)
- 1,3,8,10-Tetraoxacyclotetradecane-2,9-dione (CAS 87719-16-2)
- N-methylcyclopentanamine hydrochloride (CAS 75098-42-9)
- Ethyl 2-(pyridin-2-ylsulfanyl)propanoate (CAS 114827-49-5)
- 2H-Spiro[benzofuran-3,4'-piperidin]-6-ol (CAS 1355087-94-3)
- 4-Hydroxyphenyl Acetone (CAS 770-39-8)
- 5-(1-(5-Methylthiophene-2-carbonyl)piperidin-4-yl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 1309185-02-1)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
Why CATO?
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