Nonafluoro-Tert-butyl isobutyrate CAS 914637-43-7
| CAS No. | 914637-43-7 |
| Molecular Formula | C8H7F9O2 |
| Molecular Weight | 306.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Nonafluoro-Tert-butyl isobutyrate (CAS 914637-43-7), a certified reference material (molecular formula C8H7F9O2, MW 306.13 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, Nonafluoro-Tert-butyl isobutyrate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 306.13 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.
As a certified reference material (CRM), Nonafluoro-Tert-butyl isobutyrate 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 | C8H7F9O2 |
| Molecular Weight | 306.13 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Nonafluoro Standards
- 1,1,1,2,2,3,3,4,4-Nonafluoro-6-propoxyhexane (CAS 1193009-98-1)
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- 2,2,3,3,4,4,5,5,5-Nonafluoro-1-(1H-imidazol-1-yl)pentan-1-one (CAS 883546-05-2)
- Nonafluoro-tert-butyl 2-methylbutyrate (CAS 914637-47-1)
- Nonafluoro-tert-butyl 3-methylbutyrate (CAS 914637-45-9)
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- 2,2,3,3,4,4,5,5,5-Nonafluoro-1-phenylpentan-1-one (CAS 308-27-0)
- 1,1,2,2,3,3,4,4,4-Nonafluoro-1-butanesulfinic Acid (CAS 34642-43-8)
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Why CATO?
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