3-((4-Bromophenyl)amino)cyclohex-2-en-1-one CAS 159302-01-9
| CAS No. | 159302-01-9 |
| Molecular Formula | C12H12BrNO |
| Molecular Weight | 266.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Bromophenyl)amino)cyclohex-2-en-1-one (CAS 159302-01-9) is a high-purity analytical reference standard with the molecular formula C12H12BrNO and a molecular weight of 266.13 g/mol.
Based on its molecular formula C12H12BrNO, 3-((4-Bromophenyl)amino)cyclohex-2-en-1-one contains a nitrogen-containing heterocyclic scaffold, 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 266.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 manufactures 3-((4-Bromophenyl)amino)cyclohex-2-en-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 | C12H12BrNO |
| Molecular Weight | 266.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 4-(4-Bromophenyl)oxane-4-carbonitrile (CAS 1000705-54-3)
- 3-((3-Bromophenyl)amino)cyclohex-2-en-1-one (CAS 1217862-43-5)
- 2-(2-Bromophenyl)-4-methyl-3-oxopentanenitrile (CAS 1340346-82-8)
- 4-(2-Bromophenyl)tetrahydro-2h-pyran-4-carbonitrile (CAS 1368722-46-6)
- (2E)-3-(3-Bromophenyl)-N-cyclopropylprop-2-enamide (CAS 64379-92-6)
- {[5-(4-bromophenyl)furan-2-yl]methyl}(methyl)amine (CAS 880815-55-4)
- 3-((2-Bromophenyl)amino)cyclohex-2-en-1-one (CAS 68890-19-7)
- 4-(3-Bromophenyl)tetrahydro-2h-pyran-4-carbonitrile (CAS 245439-36-5)
Recommended Standards
- 6-Bromo-2,3-dihydrospiro[indene-1,2'-pyrrolidin]-5'-one (CAS 151484-79-6)
- 1-(2,4-Dinitrophenyl)-2,2,2-trifluoroethan-1-ol (CAS 17556-43-3)
- methyl 2-(2-bromo-2-methylpropanamido)-2-methylpropanoate (CAS 151142-96-0)
- 1-(3-Bromo-1H-indol-4-yl)-2-methylpropan-1-one (CAS 1779123-21-5)
- Tert-butyl 2-(pyridin-3-yloxy)acetate (CAS 209784-88-3)
- Methyl 3-amino-4-methyl-5-(2-morpholinoethoxy)benzoate (CAS 1429904-01-7)
- (3S,4S)-1-(tert-butoxycarbonyl)-4-(methoxycarbonyl)pyrrolidine-3-carboxylic acid (CAS 2281863-91-8)
- Fmoc-β-Ala-Phe-OH (CAS 2171282-19-0)
- 3-Amino-2-methyl-N-(1h-pyrazol-4-yl)propanamide dihydrochloride (CAS 1311316-41-2)
- Palbociclib Impurity 18 (CAS 571189-65-6)
- 2-(4-(Benzyloxy)phenoxy)-N-(3-nitrophenyl)acetamide (CAS 331869-95-5)
- 4-[5-(Benzyloxy)-2,4-dichlorophenyl]thiomorpholine-3,5-dione (CAS 339015-03-1)
- 2-Chloro-n-{[3-(2-methoxyethoxy)phenyl]methyl}acetamide (CAS 1311316-16-1)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
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