1-Bromo-3-octylbenzene CAS 663949-34-6
| CAS No. | 663949-34-6 |
| Molecular Formula | C14H21Br |
| Molecular Weight | 269.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Bromo-3-octylbenzene is closely related to bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Bromo-3-octylbenzene (CAS 663949-34-6) is a high-purity analytical reference standard with the molecular formula C14H21Br and a molecular weight of 269.22 g/mol.
Based on its molecular formula C14H21Br, 1-Bromo-3-octylbenzene contains bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 269.22 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Bromo-3-octylbenzene 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 | C14H21Br |
| Molecular Weight | 269.22 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-(3-Bromo-2,2-dimethylpropyl)-1,3,5-trimethylbenzene (CAS 1483730-36-4)
- 2-bromo-1,3-di-tert-butylbenzene (CAS 19715-32-3)
- 1-(3-Bromo-2-methylpropyl)-4-(tert-butyl)benzene (CAS 73710-08-4)
- 1-Bromo-2,4-di-tert-butylbenzene (CAS 80438-66-0)
- 1-Bromo-4-(2-ethylhexyl)benzene (CAS 883903-22-8)
- 1-Bromo-4-n-octylbenzene (CAS 51554-93-9)
- 2-Bromo-1,4-bis(1,1-dimethylethyl)benzene (CAS 6683-74-5)
- 4-Bromo-1-(trimethylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1379315-04-4)
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