3,3,4-Tribromo-1,1,1,2,2-pentafluorobutane CAS 1379361-16-6
| CAS No. | 1379361-16-6 |
| Molecular Formula | C4H2Br3F5 |
| Molecular Weight | 384.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,3,4-Tribromo-1,1,1,2,2-pentafluorobutane (CAS 1379361-16-6), molecular formula C4H2Br3F5 and molecular weight 384.76 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3,3,4-Tribromo-1,1,1,2,2-pentafluorobutane (C4H2Br3F5) is characterized by fluorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 3,3,4-Tribromo-1,1,1,2,2-pentafluorobutane 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 | C4H2Br3F5 |
| Molecular Weight | 384.76 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Br-containing |
Related Tribromo Standards
- 1,2,2-TRibromo-1,1,4,4,4-pentafluorobutane (CAS 1309602-10-5)
- 2,3,4-Tribromo-6-(trifluoromethyl)pyridine (CAS 1214383-04-6)
- 1,3,4-Tribromo-2,5-dichlorobenzene (CAS 73557-61-6)
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- 2,3,6-Tribromo(difluoromethoxy)benzene (CAS 1261269-96-8)
- 1,2,4-Tribromo-5-(difluoromethoxy)benzene (CAS 1261650-61-6)
Recommended Standards
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- 5-chloro-6-methyl-1-tetrahydropyran-2-yl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indazole (CAS 2374152-77-7)
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