trans-4-(difluoromethyl)cyclohexane-1-carboxylic acid CAS 1115331-05-9
| CAS No. | 1115331-05-9 |
| Molecular Formula | C8H12F2O2 |
| Molecular Weight | 178.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures trans-4-(difluoromethyl)cyclohexane-1-carboxylic acid 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.
CATO supplies trans-4-(difluoromethyl)cyclohexane-1-carboxylic acid (CAS 1115331-05-9), a certified reference material (molecular formula C8H12F2O2, MW 178.18 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, trans-4-(difluoromethyl)cyclohexane-1-carboxylic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 178.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C8H12F2O2 |
| Molecular Weight | 178.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
Related trans Standards
- 4-(Difluoromethyl)cyclohexanecarboxylic Acid (CAS 1378852-94-8)
- 2-(Difluoromethyl)naphthalene (CAS 140135-76-8)
- 1-(Difluoromethyl)cyclohexane-1-carboxylic acid (CAS 1781320-56-6)
- 1-(Difluoromethyl)naphthalene (CAS 53731-26-3)
- Ethyl 3-(difluoromethyl)cyclobutane-1-carboxylate (CAS 2120250-04-4)
- Difluoromethyl 2-fluorophenyl sulphide (CAS 1228781-83-6)
- 6-(Difluoromethyl)-2-sulfanylidene-1,2,3,4-tetrahydropyrimidin-4-one (CAS 1204298-76-9)
- 4-(Difluoromethyl)thiophene-3-carboxylic acid (CAS 1783508-32-6)
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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