Perfluoro-3,6,9-trioxadecanoic acid CAS 151772-59-7
| CAS No. | 151772-59-7 |
| Molecular Formula | C7HF13O5 |
| Molecular Weight | 412.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Perfluoro-3,6,9-trioxadecanoic acid.
Perfluoro-3,6,9-trioxadecanoic acid (CAS 151772-59-7) is a high-purity analytical reference standard with the molecular formula C7HF13O5 and a molecular weight of 412.06 g/mol.
Structurally, Perfluoro-3,6,9-trioxadecanoic acid (C7HF13O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 412.06 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.
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 | C7HF13O5 |
| Molecular Weight | 412.06 g/mol |
| Purity | ＞90% |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
Related Perfluoro Standards
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Recommended Standards
- 5,7-Dibromo-2-(4-fluorobenzoyl)-3-methyl-1-benzofuran (CAS 303145-28-0)
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- N-isobutylpiperidine-3-carboxamide hydrochloride (CAS 937725-08-1)
- Methyl (S)-4-aminopentanoate hydrochloride (CAS 1608459-14-8)
- 1-(4-((4-Amino-1H-pyrazol-1-yl)methyl)piperidin-1-yl)-2-(dimethylamino)ethan-1-one dihydrochloride (CAS 1361114-76-2)
- 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrole (CAS 1218790-43-2)
- N-(4-Isopropylphenyl)-2-(4-oxoquinazolin-3(4H)-yl)acetamide (CAS 592467-09-9)
- (5-(Pyridin-4-yl)furan-2-yl)boronic acid (CAS 2225176-85-0)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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