2-Bromo-3-(4-Isopropylphenyl)-1-propene CAS 951890-61-2
| CAS No. | 951890-61-2 |
| Molecular Formula | C12H15Br |
| Molecular Weight | 239.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Bromo-3-(4-Isopropylphenyl)-1-propene 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.
CATO supplies 2-Bromo-3-(4-Isopropylphenyl)-1-propene (CAS 951890-61-2), a certified reference material (molecular formula C12H15Br, MW 239.15 g/mol) for analytical method development and quality control.
2-Bromo-3-(4-Isopropylphenyl)-1-propene (C12H15Br) contains bromine substitution, an aromatic ring system. 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. 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.
Physical & Chemical Properties
| Molecular Formula | C12H15Br |
| Molecular Weight | 239.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
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Recommended Standards
- 2-Bromo-3-(2-isopropylphenyl)-1-propene (CAS 951890-55-4)
- 2-Bromo-4-(2,5-dimethylphenyl)-1-butene (CAS 951891-87-5)
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- 3-Bromo-1-chloro-5,5-dimethylhydantoin (CAS 126-06-7)
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- 13(S)-HOTrE (CAS 87984-82-5)
- n-Benzyl-5-hydroxy-2-methyl-1-benzofuran-3-carboxamide (CAS 853744-08-8)
- 2-(4-{[1,4'-bipiperidine]-1'-yl}-3-nitrobenzoyl)benzoic acid (CAS 1370587-31-7)
- Sodium Tartrate (CAS 868-18-8)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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