2-Bromo-5,5-dimethylcyclohex-1-ene-1-carbaldehyde CAS 1053265-66-9
| CAS No. | 1053265-66-9 |
| Molecular Formula | C9H13BrO |
| Molecular Weight | 217.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-5,5-dimethylcyclohex-1-ene-1-carbaldehyde (C9H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; 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).
2-Bromo-5,5-dimethylcyclohex-1-ene-1-carbaldehyde (CAS 1053265-66-9) is a high-purity analytical reference standard with the molecular formula C9H13BrO and a molecular weight of 217.10 g/mol.
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.
CATO manufactures 2-Bromo-5,5-dimethylcyclohex-1-ene-1-carbaldehyde 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 | C9H13BrO |
| Molecular Weight | 217.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-(3-Bromo-2,2-dimethylpropyl)furan (CAS 1490790-95-8)
- 2-Bromo-4,4-dimethyl-1-cyclohexenecarbaldehyde (CAS 251980-67-3)
- 4-bromo-2,3-dihydro-1H-inden-2-one (CAS 846032-36-8)
- 5-Bromo-6-methylimidazo[2,1-b][1,3]thiazole (CAS 134670-13-6)
- 5-Bromo-3-methyl-1H-thieno[3,2-c]pyrazole (CAS 1378867-74-3)
- 2-Bromo-7-methylimidazo[5,1-b]thiazole (CAS 1379323-96-2)
- 6-bromo-5-methyl-4H-pyrrolo[2,3-d]thiazole (CAS 1450661-69-4)
- 4-Bromo-1-t-butyl-3-methylpyrazole (CAS 1187385-83-6)
Recommended Standards
- 2,4-Dichloro-6-cyclopentylpyrimidine (CAS 1013110-15-0)
- 2-(3-Bromopropyl)-5-ethylfuran (CAS 112561-63-4)
- 7-chloro-5-(chloromethyl)-2-methyl-2,3-dihydro-1-benzofuran (CAS 57899-14-6)
- 5,6,7-Trifluoro-2H-benzo[d][1,3]oxazine-2,4(1H)-dione (CAS 1196155-55-1)
- 1-(3-Chloro-5-fluorophenyl)-3-(2,5-dimethylphenyl)propan-1-one (CAS 898753-92-9)
- 3-(3,4-Difluorophenoxy)azetidine (CAS 954220-76-9)
- 2-((Difluoromethyl)sulfonyl)phenol (CAS 1240527-67-6)
- (4AR,6R,7R,7aS)-6-(5,6-dichloro-1H-benzo[d]imidazol-1-yl)-7-hydroxy-2-mercaptotetrahydro-4H-furo[3,2-d][1,3,2]dioxaphosphinine 2-oxide (CAS 120912-54-1)
- 0200AD 1185293-74-6 2-(2,4-Difluoro-phenyl)-2-morpholin-4-yl-ethylamine hydrochloride C12H17ClF2N2O (CAS 1185293-74-6)
- tert-Butyl 2-((2,4-difluorophenyl)amino)acetate (CAS 1179163-46-2)
- n-(Furan-2-ylmethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1073353-63-5)
- 2-Methyl-5-morpholinopentan-2-amine (CAS 933730-40-6)
- Methyl 1,5-dimethyl-3-phenyl-1H-pyrazole-4-carboxylate (CAS 90145-26-9)
- Boc-Cholecystokinin Octapeptide (desulfated) (A-1295.0001) (CAS 25687-34-7)
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