2,3-Difluoro-1-methoxy-4-(((1S,4R)-4-propylcyclohexyl)methoxy)benzene CAS 1373116-00-7
| CAS No. | 1373116-00-7 |
| Molecular Formula | C17H24F2O2 |
| Molecular Weight | 298.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 2,3-Difluoro-1-methoxy-4-(((1S,4R)-4-propylcyclohexyl)methoxy)benzene (CAS 1373116-00-7), a certified reference material (molecular formula C17H24F2O2, MW 298.37 g/mol) for analytical method development and quality control.
Owing to a steroid core, a hydroxyl group, an ether linkage, fluorine substitution, 2,3-Difluoro-1-methoxy-4-(((1S,4R)-4-propylcyclohexyl)methoxy)benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 298.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
As a certified reference material (CRM), 2,3-Difluoro-1-methoxy-4-(((1S,4R)-4-propylcyclohexyl)methoxy)benzene 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 | C17H24F2O2 |
| Molecular Weight | 298.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
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Recommended Standards
- 2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinemethanol-d5 (CAS 1346600-49-4)
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- 1-Phenyl-2,6,9,12-tetraoxatetradecan-14-ol (CAS 1818885-68-5)
- 4-[(Morpholin-4-yl)methyl]-1,3-thiazol-2-amine (CAS 3008-61-5)
- 1-Butanaminium, N,N,N-tributyl-, di-μ-bromotetrakis(pentachlorophenyl)dipalladate (2:1) (CAS 86392-02-1)
- 3-(1-Methyl-cyclohexyl)-3-oxo-propionitrile (CAS 95882-32-9)
- 1-(3,4-Difluoro-5-methoxyphenyl)ethan-1-ol (CAS 1314976-59-4)
- N-cyclopropyl-1,4-dioxaspiro[4.5]Decan-8-amine (CAS 954273-25-7)
- Tert-butyl ((1R,2R)-2-amino-1,2-diphenylethyl)carbamate (CAS 1227946-98-6)
- 3-Bromo-N-(pyridin-3-ylmethyl)aniline (CAS 352707-28-9)
- n-(Sec-butyl)-4,4-dimethylcyclohexan-1-amine (CAS 1341331-89-2)
- 6-Bromo-2-chloroquinolin-4-amine (CAS 1256834-38-4)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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