(2-Bromo-3-phenylpropyl)benzene CAS 89036-86-2
| CAS No. | 89036-86-2 |
| Molecular Formula | C15H15Br |
| Molecular Weight | 275.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Bromo-3-phenylpropyl)benzene is closely related to bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2-Bromo-3-phenylpropyl)benzene (CAS 89036-86-2) is a high-purity analytical reference standard with the molecular formula C15H15Br and a molecular weight of 275.18 g/mol.
Structurally, (2-Bromo-3-phenylpropyl)benzene (C15H15Br) contains bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 275.18 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), (2-Bromo-3-phenylpropyl)benzene 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 | C15H15Br |
| Molecular Weight | 275.18 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-4-(1-(p-tolyl)ethyl)benzene (CAS 1414261-77-0)
- 3'-Bromo-2-isopropyl-1,1'-biphenyl (CAS 1443305-56-3)
- 3-Bromo-4'-isopropyl-1,1'-biphenyl (CAS 1443306-16-8)
- 4-Bromo-3-isopropyl-1,1'-biphenyl (CAS 1443327-12-5)
- 4-Bromo-4’-isopropylbiphenyl (CAS 1443341-90-9)
- 4-Bromo-2-isopropyl-1,1'-biphenyl (CAS 1443349-77-6)
- 3-Bromo-3'-isopropyl-1,1'-biphenyl (CAS 1443351-38-9)
- 2'-Bromo-3'-methyl-5'-(methyl-d3)spiro[cyclopropane-1,6'-thieno[2,3-c]pyrrol]-4'(5'H)-one (CAS 2789682-57-9)
Recommended Standards
- methyl 3-bromonaphthalene-1-carboxylate (CAS 16650-63-8)
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- 3-bromo-8-methyl-naphthalene-1-carboxylic acid (CAS 2387596-05-4)
- ethyl 2-({N’-[(tert-butoxy)carbonyl]hydrazinecarbonyl}amino)acetate (CAS 112550-61-5)
- Aplaviroc hydrochloride, >98% (HPLC) (CAS 461023-63-2)
- 1-{7-methyl-2-phenylimidazo[1,2-a]pyrimidin-5-yl}-4-(pyridin-2-yl)piperazine (CAS 439096-67-0)
- Methyl (2S,4S)-4-(4-methoxyphenoxy)pyrrolidine-2-carboxylate hydrochloride (CAS 1217819-16-3)
- 1-(3-(4-Bromophenoxy)propyl)piperazine dihydrochloride (CAS 1956325-78-2)
- 3-(2-Aminoethyl)pentane-1,5-diamine (CAS 460078-00-6)
- 3-(4-Bromo-1-methyl-1h-pyrazol-5-yl)propanoic acid (CAS 1006440-31-8)
- 5-Amino-2,3-difluorobenzamide (CAS 1823360-81-1)
- 1H-Benzotriazol-5-ol (CAS 54013-40-0)
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