4-Allyl-1-fluoro-2-(isopentyloxy)benzene CAS 1443348-89-7
| CAS No. | 1443348-89-7 |
| Molecular Formula | C14H19FO |
| Molecular Weight | 222.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Allyl-1-fluoro-2-(isopentyloxy)benzene (CAS 1443348-89-7), a certified reference material (molecular formula C14H19FO, MW 222.30 g/mol) for analytical method development and quality control.
Structurally, 4-Allyl-1-fluoro-2-(isopentyloxy)benzene (C14H19FO) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 222.30 g/mol, it falls into the medium-molecular-weight range. 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).
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.
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.
Physical & Chemical Properties
| Molecular Formula | C14H19FO |
| Molecular Weight | 222.30 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Allyl Standards
- 1-Allyl-4-fluoro-2-(pentyloxy)benzene (CAS 1443346-36-8)
- 1-Allyl-3-fluoro-5-(isopentyloxy)benzene (CAS 1443349-03-8)
- 4-Allyl-2-fluoro-1-(pentyloxy)benzene (CAS 1443349-75-4)
- 1-Allyl-3-(2-methoxyphenyl)thiourea (CAS 1207-94-9)
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Recommended Standards
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- 6-Bromo-3-(4-methoxybenzyl)thieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 1313712-42-3)
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- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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