1H-PErfluorononane CAS 375-94-0
| CAS No. | 375-94-0 |
| Molecular Formula | C9HF19 |
| Molecular Weight | 470.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-PErfluorononane (CAS 375-94-0), molecular formula C9HF19 and molecular weight 470.07 g/mol, is a CATO reference standard with documented purity and traceability.
1H-PErfluorononane (C9HF19) contains fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9HF19 |
| Molecular Weight | 470.07 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.) | 1957 |
| Halogen Content | F-containing |
Recommended Standards
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- 2-(Difluoromethyl)-1,1,1,2,3,3,4,4,5,5,6,7,7,7-tetradecafluoro-6-(trifluoromethyl)heptane (CAS 801287-29-6)
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- Methyl 3-thioxo-2,3-dihydro-[1,2,4]triazolo[4,3-b]pyridazine-6-carboxylate (CAS 1393352-88-9)
- tert-Butyl trans-4-phenoxycyclohexyl)carbamate (CAS 920280-89-3)
- 3-(aminomethyl)-1,6-dimethyl-1,2-dihydropyridin-2-one hydrochloride (CAS 1795435-43-6)
- Perospirone Impurity 44 (CAS CATO-C4X-245844)
- 2-((3,5-Dichloropyridin-2-yl)sulfonyl)acetic acid (CAS 338962-58-6)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
Why CATO?
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