Sodium dodecafluoro-3H-4,8-dioxanonanoate CAS 2250081-67-3
| CAS No. | 2250081-67-3 |
| Molecular Formula | C7HF12O4 |
| Molecular Weight | N/A |
| 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 Sodium dodecafluoro-3H-4,8-dioxanonanoate.
Sodium dodecafluoro-3H-4,8-dioxanonanoate (CAS 2250081-67-3), molecular formula C7HF12O4Na and molecular weight 400.05 g/mol, is a CATO reference standard with documented purity and traceability.
Sodium dodecafluoro-3H-4,8-dioxanonanoate (C7HF12O4Na) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; 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.
CATO manufactures Sodium dodecafluoro-3H-4,8-dioxanonanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7HF12O4 Na |
| Molecular Weight | 400.05 g/mol |
| Purity | 50μg/mL in Methanol |
| 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) | 1.5 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
Related Sodium Standards
- 1,1,1,2,3,4,4,5,5,6,6,6-dodecafluoro-2-hexene 1,1,1,2,3,4,4,5,5,6,6,6-dodecakis(fluoranyl)hex-2-ene 1584-00-5 A809925 (CAS 1584-00-5)
- 4,4,5,5,6,6,7,7,8,9,9,9-Dodecafluoro-2-hydroxy-8-(trifluoromethyl)nonyl methacrylate (CAS 16083-81-1)
- 3,3,4,4,5,5,6,6,7,8,8,8-Dodecafluoro-7-(trifluoromethyl)octyl acrylate (CAS 50836-65-2)
- 3,3,4,4,5,5,6,6,7,8,8,8-Dodecafluoro-7-(trifluoromethyl)octyl methacrylate (CAS 50836-66-3)
- 2-((1,1,2,2,3,3,4,4,5,5,6,6-Dodecafluoro-6-iodohexyl)oxy)-1,1,2,2-tetrafluoroethane-1-sulfonyl fluoride (CAS 67990-77-6)
- 3,3,4,4,5,5,6,7,7,8,8,8-dodecafluoro-6-methyloctan-1-ol 6939-71-5 AR-1E8378 (CAS 6939-71-5)
- 1,1,2,3,3,4,4,5,5,6,6,6-dodecafluoro-1-hexene 1,1,2,3,3,4,4,5,5,6,6,6-dodecakis(fluoranyl)hex-1-ene 755-25-9 A838444 (CAS 755-25-9)
Recommended Standards
- 2,2,2-Trifluoro-1-(quinolin-2-yl)ethan-1-ol (CAS 109916-40-7)
- 2-(3-Methyl-1H-pyrazol-1-yl)benzo[d]thiazole (CAS 122500-79-2)
- 1-Bromo-3-(difluoromethoxy)-5-methylbenzene (CAS 1261859-71-5)
- 4-(Dimethylamino)benzene-1,2-dithiol (CAS 96219-72-6)
- 2-(3-Bromobenzenesulfonyl)acetic acid (CAS 3937-93-7)
- (R)-2-(Hydroxymethyl)-3-methylbutanoic acid (CAS 72604-80-9)
- (3-Bromo-5-chlorophenyl)hydrazine (CAS 1187928-72-8)
- (E)-4-((Benzylthio)methylene)-3-methylisoxazol-5(4H)-one (CAS 61861-47-0)
- Methyl 4-Bromo-5-methylindole-3-acetate (CAS 2097800-54-7)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
Why CATO?
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