4,4-Difluoro-1-(2-methoxyethyl)cyclohexane-1-carboxylic acid CAS 1389315-15-4
| CAS No. | 1389315-15-4 |
| Molecular Formula | C10H16F2O3 |
| Molecular Weight | 222.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 222.23 g/mol gives 4,4-Difluoro-1-(2-methoxyethyl)cyclohexane-1-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4,4-Difluoro-1-(2-methoxyethyl)cyclohexane-1-carboxylic acid (CAS 1389315-15-4), molecular formula C10H16F2O3 and molecular weight 222.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4,4-Difluoro-1-(2-methoxyethyl)cyclohexane-1-carboxylic acid (C10H16F2O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
As a certified reference material (CRM), 4,4-Difluoro-1-(2-methoxyethyl)cyclohexane-1-carboxylic acid 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 | C10H16F2O3 |
| Molecular Weight | 222.23 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
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Recommended Standards
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- N-((2-(trifluoromethyl)thiazol-4-yl)methyl)cyclopropanamine (CAS 1420887-68-8)
- Ethyl 2-[(3-propanamido-1H-1,2,4-triazol-5-yl)sulfanyl]acetate (CAS 866010-99-3)
- 1-(Piperidin-4-yl)-5-(trifluoromethyl)-1H-benzo[d][1,2,3]triazole hydrochloride (CAS 306935-37-5)
- 3-(3-Fluorophenyl)-1-phenyl-1H-pyrazol-5-amine (CAS 1015844-72-0)
- 6-(4-Chlorophenyl)-3-(furan-2-yl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 183536-51-8)
- 4-(tert-Butyl)-N-(5-(methylthio)-1,3,4-thiadiazol-2-yl)benzamide (CAS 393567-53-8)
- (4-Aminopiperidin-1-yl)(cyclohexyl)methanone hydrochloride (CAS 1158388-85-2)
- 124863-82-7 3-tert-Butyldimethylsilyloxymethyl-2,6-diisopropyl-4-(4-fluorophenyl)-5-hydroxymethyl-pyridine 5-[[[(1,1-Dimethylethyl)dimethylsilyl]oxy]methyl]-4-(4-fluorophenyl)-2,6-bis(1-methylethyl)-3-pyridinemethanol (CAS 124863-82-7)
- Methyl (s)-3-amino-3-(5-methylfuran-2-yl)propanoate (CAS 1212818-98-8)
- 3-Methyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 23069-73-0)
- Neuropeptide S (human) (CAS 412938-67-1)
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