2-Bromo-4-(cyclohexyloxy)-1-methylbenzene CAS 1369920-15-9
| CAS No. | 1369920-15-9 |
| Molecular Formula | C13H17BrO |
| Molecular Weight | 269.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C13H17BrO, 2-Bromo-4-(cyclohexyloxy)-1-methylbenzene contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 269.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-Bromo-4-(cyclohexyloxy)-1-methylbenzene (CAS 1369920-15-9), molecular formula C13H17BrO and molecular weight 269.18 g/mol, is a CATO reference standard with documented purity and traceability.
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-4-(cyclohexyloxy)-1-methylbenzene 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 | C13H17BrO |
| Molecular Weight | 269.18 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1991 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 5-Bromo-2-(3-methyl-1-piperidinyl)aniline (CAS 1016806-74-8)
- 5-Bromo-2-(2-methyl-1-piperidinyl)aniline (CAS 1016849-87-8)
- 5-Bromo-2-(4-methyl-1-piperidinyl)aniline (CAS 1017028-07-7)
- 2-Bromo-5-(isopropylsulfonyl)thiophene (CAS 1020743-47-8)
- 2-Bromo-1-(cyclohexyloxy)-4-methylbenzene (CAS 1036604-72-4)
- 3-Bromo-2-(piperidin-1-ylmethyl)aniline (CAS 1097819-58-3)
- 5-Bromo-N-cyclohexyl-N-methylpyridin-2-amine (CAS 1125410-01-6)
- 4-Bromo-n1-cyclohexylbenzene-1,2-diamine (CAS 1152560-85-4)
Recommended Standards
- 1-Bromo-3-cyclohexyloxy-4-methylbenzene (CAS 1369833-16-8)
- 1-(4-Bromophenethyl)piperazine (CAS 142962-89-8)
- N1-(2-bromobenzyl)-N1-cyclopropylethane-1,2-diamine (CAS 1353955-81-3)
- (((1-(Bromomethyl)cyclobutyl)methoxy)methyl)benzene (CAS 1483150-26-0)
- 4-Chloro-3-(oxazol-5-yl)aniline (CAS 521983-07-3)
- 3-Chloro-2-phenyl-2H-pyrazolo[4,3-c]pyridine-7-carbonitrile (CAS 62176-75-4)
- 6-Acetyl-4-(chloromethyl)picolinaldehyde (CAS 1393569-43-1)
- 1-(4-bromophenyl)-4-(hydroxymethyl)pyrrolidin-2-one (CAS 133749-56-1)
- 2-Isopropyl-4-methylpyridin-3-ol (CAS 2803543-50-0)
- 2H-Spiro[benzofuran-3,1'-cyclopropane]-2'-carboxylic acid (CAS 2923000-93-3)
- Potassium (2-benzyloxyethyl)trifluoroborate (CAS 1408168-73-9)
- (4-Bromo-2-fluoro-6-methylphenyl)methanol (CAS 1417736-81-2)
- 72088-94-9 3',6'-Dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid Spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid, 3',6'-dihydroxy-3-oxo- EINECS 276-331-1 (CAS 72088-94-9)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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