2-Bromo-1,3,3,3-tetrafluoropropene CAS 396716-43-1
| CAS No. | 396716-43-1 |
| Molecular Formula | C3HBrF4 |
| Molecular Weight | 192.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Bromo-1,3,3,3-tetrafluoropropene is closely related to fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Bromo-1,3,3,3-tetrafluoropropene (CAS 396716-43-1) is a high-purity analytical reference standard with the molecular formula C3HBrF4 and a molecular weight of 192.94 g/mol.
Owing to fluorine/bromine substitution, 2-Bromo-1,3,3,3-tetrafluoropropene is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 192.94 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.
CATO manufactures 2-Bromo-1,3,3,3-tetrafluoropropene 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.
Physical & Chemical Properties
| Molecular Formula | C3HBrF4 |
| Molecular Weight | 192.94 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.) | 2025 |
| Halogen Content | F/Br-containing |
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