2,3,4-Trichloro-3,4,4-trifluorobut-1-ene CAS 261760-98-9
| CAS No. | 261760-98-9 |
| Molecular Formula | C4H2Cl3F3 |
| Molecular Weight | 213.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 213.41 g/mol gives 2,3,4-Trichloro-3,4,4-trifluorobut-1-ene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2,3,4-Trichloro-3,4,4-trifluorobut-1-ene (CAS 261760-98-9), molecular formula C4H2Cl3F3 and molecular weight 213.41 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C4H2Cl3F3, 2,3,4-Trichloro-3,4,4-trifluorobut-1-ene contains fluorine/chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 213.41 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 2,3,4-Trichloro-3,4,4-trifluorobut-1-ene 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 | C4H2Cl3F3 |
| Molecular Weight | 213.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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/Cl-containing |
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