(E)-1-(3-Chloroprop-1-en-1-yl)-4-fluorobenzene CAS 27064-92-2
| CAS No. | 27064-92-2 |
| Molecular Formula | C9H8ClF |
| Molecular Weight | 170.61 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.
(E)-1-(3-Chloroprop-1-en-1-yl)-4-fluorobenzene (CAS 27064-92-2) is a high-purity analytical reference standard with the molecular formula C9H8ClF and a molecular weight of 170.61 g/mol.
Structurally, (E)-1-(3-Chloroprop-1-en-1-yl)-4-fluorobenzene (C9H8ClF) contains fluorine/chlorine 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 170.61 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).
As a certified reference material (CRM), (E)-1-(3-Chloroprop-1-en-1-yl)-4-fluorobenzene 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 | C9H8ClF |
| Molecular Weight | 170.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, 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.) | 1964 |
| Halogen Content | F/Cl-containing |
Related E Standards
- 1-(3-Chloroprop-1-en-1-yl)-4-fluorobenzene (CAS 145798-29-4)
- 1-(3-chloroprop-1-yn-1-yl)-4-fluorobenzene (CAS 1179597-72-8)
- 14568-97-9 1-(2-Chloroprop-2-en-1-yl)-4-methylbenzene DTXSID30608391 (CAS 14568-97-9)
- 1-(3-Chloroprop-1-en-2-yl)-2-methylbenzene (CAS 445235-56-3)
- 2-chloroprop-2-ene-1-sulfonyl chloride (CAS 40644-59-5)
- 3-chloroprop-2-ene-1-sulfonyl chloride (CAS 859056-31-8)
- 1-(3-Chloroprop-1-yn-1-yl)-4-methylbenzene (CAS 16017-25-7)
- 3-chloroprop-2-en-1-yl 2-hydroxypropanoate (CAS 64058-39-5)
Recommended Standards
- 7-Chloro-1-fluoro-2,3-dihydro-1H-indene (CAS 1783656-64-3)
- 1-(2-Chloroallyl)-3-fluorobenzene (CAS 731773-03-8)
- 2-(Oxiran-2-yl)ethane-1-sulfonyl chloride (CAS 1640118-61-1)
- 1-Allyl-3-chloro-5-fluorobenzene (CAS 842124-18-9)
- 1-(5-Nitrothiazol-2-yl)-3-phenylurea (CAS 99361-89-4)
- [2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindolin-5-yl]methyl N-[2-fluoro-4-methyl-5-(trifluoromethoxy)phenyl]carbamate (CAS 2803881-73-2)
- 2,2-Dimethyl-7-(2-nitro-4-(trifluoromethyl)phenoxy)-2,3-dihydrobenzofuran (CAS 1024184-09-5)
- 4,5-Dibromo-1h-pyrrole-2-carbohydrazide (CAS 50371-65-8)
- 5-Methyl-1-heptanol (CAS 7212-53-5)
- 2-(((Tetrahydrofuran-2-yl)methoxy)methyl)azetidine (CAS 1220030-44-3)
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- 1-Benzyl 3-methyl 4-aminopiperidine-1,3-dicarboxylate (CAS 2639539-71-0)
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