3-fluoro-2-(fluoromethyl)prop-1-ene CAS 400-11-3
| CAS No. | 400-11-3 |
| Molecular Formula | C4H6F2 |
| Molecular Weight | 92.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-fluoro-2-(fluoromethyl)prop-1-ene (CAS 400-11-3) is a high-purity analytical reference standard with the molecular formula C4H6F2 and a molecular weight of 92.09 g/mol.
Owing to fluorine substitution, 3-fluoro-2-(fluoromethyl)prop-1-ene is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 92.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-fluoro-2-(fluoromethyl)prop-1-ene 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 | C4H6F2 |
| Molecular Weight | 92.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
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Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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