Sodium 2,2,3,3-tetrafluoropropanoate CAS 22898-01-7
| CAS No. | 22898-01-7 |
| Molecular Formula | C3HF4O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Sodium 2,2,3,3-tetrafluoropropanoate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Sodium 2,2,3,3-tetrafluoropropanoate (CAS 22898-01-7), molecular formula C3HF4O2Na and molecular weight 168.02 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, Sodium 2,2,3,3-tetrafluoropropanoate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.02 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), Sodium 2,2,3,3-tetrafluoropropanoate 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 | C3HF4O2 Na |
| Molecular Weight | 168.02 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | F-containing |
Related Sodium Standards
Recommended Standards
- (2-Fluoro-3-phenylbicyclo[1.1.1]pentan-1-yl)methanol (CAS 2731009-46-2)
- N-Benzyl-4-fluoro-N-isopropylbenzamide (CAS 349129-57-3)
- 2-(4-Ethyl-6-oxopyrimidin-1(6H)-yl)acetic acid (CAS 1707567-39-2)
- N,N'-Bis(2-bromoethyl)phosphorodiamidic acid (CAS 141025-16-3)
- N-(1-Methylethyl)-2-nitro-4-(trifluoromethyl)benzenamine (CAS 175277-90-4)
- N1,N1,N4,N4-Tetraphenylnaphthalene-1,4-diamine (CAS 244280-90-8)
- Dimethyl 2-(2-oxoethyl)malonate (CAS 51534-74-8)
- Bis(3-(trifluoromethyl)phenyl)phosphine oxide (CAS 15929-44-9)
- 1-benzyl-3-methylpyrrolidine-3-carboxamide (CAS 1803588-98-8)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com