1-Fluoro-2-(1-iodoethenyl)benzene CAS 1133034-78-2
| CAS No. | 1133034-78-2 |
| Molecular Formula | C8H6FI |
| Molecular Weight | 248.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Fluoro-2-(1-iodoethenyl)benzene 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 1-Fluoro-2-(1-iodoethenyl)benzene (CAS 1133034-78-2), a certified reference material (molecular formula C8H6FI, MW 248.04 g/mol) for analytical method development and quality control.
Owing to fluorine/iodine substitution, an aromatic ring system, 1-Fluoro-2-(1-iodoethenyl)benzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 248.04 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).
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 | C8H6FI |
| Molecular Weight | 248.04 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 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.) | 1989 |
| Halogen Content | F/I-containing |
Related Fluoro Standards
- 1-Fluoro-3-(1-iodoethenyl)benzene (CAS 2408812-86-0)
- 1-Fluoro-4-(1-iodoethenyl)benzene (CAS 359887-57-3)
- 2-Fluoro-4-methyl-6-nitrobenzyl bromide (CAS 1803787-34-9)
- 3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinonitrile (CAS 1356066-65-3)
- 3-Fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinonitrile (CAS 2213439-15-5)
- 3-Fluoro-6-iodopicolinonitrile (CAS 1803717-43-2)
- 3-fluoro-2-iodopyridine-4-carbonitrile (CAS 1807159-58-5)
- 5-Fluoro-4-iodonicotinonitrile (CAS 1807192-33-1)
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- Tert-butyl N-(3-cyano-4-oxo-6,7-dihydro-5H-benzothiophen-2-yl)carbamate (CAS 2891993-43-2)
- 1-Benzylpiperidin-4-one hydrochloride (CAS 20821-52-7)
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- 5,8-Difluoro-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 907973-51-7)
- 4-(2-Nitro-5-piperazin-1-ylphenyl)morpholine (CAS 332023-13-9)
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- N-(4-bromophenyl)-N-methylmethanesulfonamide (CAS 99980-38-8)
- Methyl (1R,2R,4S)-7-azabicyclo[2.2.1]heptane-2-carboxylate-rel oxalate (CAS 1788041-49-5)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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