1-Bromo-2,3,3,3-tetrafluoropropene CAS 666-32-0
| CAS No. | 666-32-0 |
| Molecular Formula | C3HBrF4 |
| Molecular Weight | 192.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 192.94 g/mol gives 1-Bromo-2,3,3,3-tetrafluoropropene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-Bromo-2,3,3,3-tetrafluoropropene (CAS 666-32-0), a certified reference material (molecular formula C3HBrF4, MW 192.94 g/mol) for analytical method development and quality control.
Based on its molecular formula C3HBrF4, 1-Bromo-2,3,3,3-tetrafluoropropene contains fluorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 192.94 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 1-Bromo-2,3,3,3-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.) | 1957 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- 2-Bromo-1,3,3,3-tetrafluoropropene (CAS 396716-43-1)
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- 1-Bromo-2-(trifluoromethoxy)ethane (CAS 1645-93-8)
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- 3-Bromo-1,1,1-trifluoropropan-2-ol (CAS 431-34-5)
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Recommended Standards
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- 2-Bromo-N-(4-methylbenzyl)acetamide (CAS 893417-08-8)
- 2-(5-Bromopyridin-3-yl)-5-phenyl-1,3,4-oxadiazole (CAS 1187385-63-2)
- 3-(2-Amino-ethyl)-5-ethoxy-1H-indole-2-carboxylic acid (CAS 100616-07-7)
- Flurbiprofen Impurity 131 (CAS CATO-C4X-1444131)
- 2-Bromo-6-chloro-3-methoxyaniline (CAS 1691055-54-5)
- 2-(Trifluoromethyl)benzo[d]thiazol-4-amine (CAS 58460-21-2)
- Butyl 2-(4-aminopiperidin-1-yl)acetate (CAS 287399-62-6)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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