3-(Bromomethyl)-1,1-dimethylcyclohexane CAS 855411-65-3
| CAS No. | 855411-65-3 |
| Molecular Formula | C9H17Br |
| Molecular Weight | 205.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
3-(Bromomethyl)-1,1-dimethylcyclohexane (CAS 855411-65-3), molecular formula C9H17Br and molecular weight 205.14 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H17Br, 3-(Bromomethyl)-1,1-dimethylcyclohexane contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 205.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H17Br |
| Molecular Weight | 205.14 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 4-(Bromomethyl)-1,1-dimethylcyclohexane (CAS 1432681-20-3)
- 1-(Bromomethyl)-1-(2-methylbutyl)cyclopropane (CAS 1484290-48-3)
- 1-(Bromomethyl)-1-butylcyclobutane (CAS 1484650-44-3)
- 1-(Bromomethyl)-1-ethylcyclohexane (CAS 1498749-61-3)
- 2-(Bromomethyl)-1,1-dimethylcyclohexane (CAS 1501249-61-1)
- 1-(Bromomethyl)-4-ethylcyclohexane, mixture of diastereomers (CAS 1516772-83-0)
- 1-(Bromomethyl)-3,5-dimethylcyclohexane (CAS 1517080-16-8)
- 1-(bromomethyl)-2,3-dimethylbenzene (CAS 81093-21-2)
Recommended Standards
- 2-(bromomethyl)-1,4-dimethylbenzene (CAS 50837-53-1)
- 3-Amino-6-(trifluoromethyl)picolinamide (CAS 946594-91-8)
- 1-Bromo-4-propylcyclohexane (CAS 91175-02-9)
- 3-Bromo-1,1,5-trimethylcyclohexane (CAS 872288-13-6)
- 4-Chloro-6,8-dimethyl-2-phenylquinoline (CAS 101602-31-7)
- cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl p-Tolylsulfonate (CAS 155047-76-0)
- 2-(2-Chloro-4-nitrophenyl)-2-phenylacetonitrile (CAS 83783-67-9)
- 1-(4-Fluorophenyl)cyclobutanecarbonitrile (CAS 405090-30-4)
- 64513-70-8 Glycine, N-(cyclopropylcarbonyl)- BRN 2087915 Cyclopropylcarbonylglycine N-Cyclopropylcarbonylglycine (CAS 64513-70-8)
- 2-(2-Bromo-5-fluoro-4-nitrophenoxy)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 2244087-50-9)
- Piperidin-3-yl(pyridin-2-yl)methanone carbonate(2:1) (CAS 1559062-00-8)
- (4-Nitro-1H-pyrazol-3-yl)methanamine (CAS 1936295-24-7)
- 1-Bromophthalazine (CAS 3660-91-1)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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