1-(Bromomethyl)-4-cyclohexylbenzene CAS 111818-33-8
| CAS No. | 111818-33-8 |
| Molecular Formula | C13H17Br |
| Molecular Weight | 253.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(Bromomethyl)-4-cyclohexylbenzene is closely related to bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(Bromomethyl)-4-cyclohexylbenzene (CAS 111818-33-8), molecular formula C13H17Br and molecular weight 253.18 g/mol, is a CATO reference standard with documented purity and traceability.
1-(Bromomethyl)-4-cyclohexylbenzene (C13H17Br) 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(Bromomethyl)-4-cyclohexylbenzene 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 | C13H17Br |
| Molecular Weight | 253.18 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.) | 1988 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- [4-(bromomethyl)cyclohexyl]benzene (CAS 1521961-37-4)
- 3-[4-(Bromomethyl)phenyl]thiophene (CAS 108912-09-0)
- 2-(2-(Bromomethyl)phenyl)thiophene (CAS 791078-04-1)
- 2-(3-(Bromomethyl)phenyl)thiophene (CAS 85553-44-2)
- 2-[4-(Bromomethyl)phenyl]thiophene (CAS 81443-46-1)
- 3-(3-(Bromomethyl)phenyl)thiophene (CAS 89929-85-1)
- 8-(Bromomethyl)-8-fluoro-1,4-dioxaspiro[4.5]Decane (CAS 1374658-11-3)
- (4-(Bromomethyl)-2,6-difluorophenyl)(methyl)sulfane (CAS 473299-53-5)
Recommended Standards
- 5-Amino-1-(5-(trifluoromethyl)pyridin-2-yl)-1h-pyrazole-4-carbonitrile (CAS 106792-02-3)
- (Bromo(cyclohexyl)methyl)benzene (CAS 116211-30-4)
- 3',4',5'-Trifluoro-2-nitro-1,1'-biphenyl (CAS 1056196-56-5)
- N-Hydroxy Riluzole-13C,15N2 (CAS 1189887-96-4)
- Methyl 2,4-dichloro-6-fluorobenzoate (CAS 1398504-37-4)
- 3-Methoxy-5,6,7,8-tetrahydroquinoxaline-2-carbonitrile (CAS 130647-44-8)
- 2-Bromo-1-(3,4-dichlorophenyl)ethanone 2-bromo-1-(3,4-dichloro-phenyl)-ethanone 2-bromo-1-(3,4-dichlorophenyl)ethan-1-one 2-bromo-3',4'-dichloro acetophenone 2-bromo-3',4'-dichloroacetophenone 2632-10-2 3,4-dichlorophenacyl bromide 3,4-dichlorophenacylbromide (CAS 2632-10-2)
- 3-Bromo-7-[(tert-butoxy)carbonyl]-5H,6H,7H,8H-imidazo[1,5-a]pyrazine-1-carboxylic acid (CAS 1094091-46-9)
- 2-(2-Chloroethyl)-4-methylpyridine (CAS 216961-75-0)
- 5-(Sec-butyl)-2-methoxybenzaldehyde (CAS 145742-40-1)
- 2-(tert-Butyl)-1-methyl-1H-benzo[d]imidazole (CAS 178394-77-9)
- 3-(furan-2-carbonyl)-1,3-thiazolidine-2-thione (CAS 164149-45-5)
- 4-(Pyridin-4-yl)-2-(trifluoromethyl)pyrimidine (CAS 1269292-76-3)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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