2-(bromomethyl)-1,1-difluorocyclohexane CAS 1871326-97-4
| CAS No. | 1871326-97-4 |
| Molecular Formula | C7H11BrF2 |
| Molecular Weight | 213.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(bromomethyl)-1,1-difluorocyclohexane is closely related to fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(bromomethyl)-1,1-difluorocyclohexane (CAS 1871326-97-4), molecular formula C7H11BrF2 and molecular weight 213.06 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(bromomethyl)-1,1-difluorocyclohexane (C7H11BrF2) is characterized by fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-(bromomethyl)-1,1-difluorocyclohexane 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 | C7H11BrF2 |
| Molecular Weight | 213.06 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.) | 1995 |
| Halogen Content | F/Br-containing |
Related bromomethyl Standards
- 1-(Bromomethyl)-1,4-difluorocyclohexane (CAS 2306268-31-3)
- 4-(Bromomethyl)-1,1-difluorocyclohexane (CAS 858121-94-5)
- 5-(Bromomethyl)-2-cyclopropylpyrimidine (CAS 1823028-59-6)
- 5-(Bromomethyl)-1,3-dihydroisobenzofuran (CAS 188111-48-0)
- 5-(Bromomethyl)-2,3-dihydrobenzofuran (CAS 196598-26-2)
- 1-[3-(Bromomethyl)phenyl]ethan-1-one (CAS 75369-41-4)
- 2-(Bromomethyl)-2,3-dihydro-1-benzofuran (CAS 19997-53-6)
- 3-(Bromomethyl)-2,3-dihydro-1-benzofuran (CAS 78739-85-2)
Recommended Standards
- 2,4-Dichloro-7-methyl-1,8-naphthyridine (CAS 1824307-66-5)
- 1-(2,5-Dichlorophenyl)-1H-imidazole (CAS 190199-39-4)
- 4,6-Dichloroquinolin-8-amine (CAS 181189-00-4)
- 1-(2,4-Dichlorophenyl)-1H-imidazole (CAS 190199-40-7)
- (E)-1-(4-(3-fluoropropoxy)phenyl)-3-((4-methoxyphenyl)amino)prop-2-en-1-one (CAS 478033-92-0)
- 5-(Benzyloxy)-N-(1-benzylpiperidin-4-yl)-4-oxo-4H-pyran-2-carboxamide (CAS 1021209-02-8)
- 4-Bromo-2-nitro-6-(trifluoromethyl)aniline (CAS 157026-18-1)
- Mesulfen (CAS 135-58-0)
- (R)-1-(2-BROMOPYRIDIN-4-YL)-2,2,2-TRIFLUOROETHAN-1-AMINE (CAS 1213045-68-1)
- 4-Bromo-2-(difluoromethyl)-5-methoxypyridin-3-ol (CAS 1805405-00-8)
- 39251-88-2 FO88UQ934J Octyl 2-furoate 2-Furancarboxylic acid, octyl ester EINECS 254-378-9 FEMA No. 3518 Octyl 2-furancarboxylate UNII-FO88UQ934J (CAS 39251-88-2)
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Why CATO?
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