8-Bromo-1,1,1,2,2,3,3,4,4-nonafluorooctane CAS 38436-18-9
| CAS No. | 38436-18-9 |
| Molecular Formula | C8H8BrF9 |
| Molecular Weight | 355.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 8-Bromo-1,1,1,2,2,3,3,4,4-nonafluorooctane is closely related to fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
8-Bromo-1,1,1,2,2,3,3,4,4-nonafluorooctane (CAS 38436-18-9) is a high-purity analytical reference standard with the molecular formula C8H8BrF9 and a molecular weight of 355.04 g/mol.
Structurally, 8-Bromo-1,1,1,2,2,3,3,4,4-nonafluorooctane (C8H8BrF9) contains fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 355.04 g/mol, it falls into the moderately-high-molecular-weight range. 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), 8-Bromo-1,1,1,2,2,3,3,4,4-nonafluorooctane 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 | C8H8BrF9 |
| Molecular Weight | 355.04 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.) | 1967 |
| Halogen Content | F/Br-containing |
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