2-Propenoic acid, 2-fluoro-, sodium salt CAS 74893-46-2
| CAS No. | 74893-46-2 |
| Molecular Formula | C3H2FO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-Propenoic acid, 2-fluoro-, sodium salt (C3H2FO2Na) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 112.03 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-Propenoic acid, 2-fluoro-, sodium salt (CAS 74893-46-2), molecular formula C3H2FO2Na and molecular weight 112.03 g/mol, is a CATO reference standard with documented purity and traceability.
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), 2-Propenoic acid, 2-fluoro-, sodium salt 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 | C3H2FO2 Na |
| Molecular Weight | 112.03 g/mol |
| Purity | 97%+ |
| 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) | 2.5 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
Related Propenoic Standards
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- 2-Propenoic acid, methyl ester, polymer with 2-propenenitrile, ammonium salt (CAS 110152-62-0)
- 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 2-aminoethyl 2-methyl-2-propenoate hydrochloride and butyl 2-propenoate (CAS 110389-14-5)
- 2-Propenoic acid, 2-methyl-, 1,1'-(1-methyl-1,3-propanediyl) ester, polymer with butyl 2-propenoate and ethenylbenzene (CAS 110512-92-0)
Recommended Standards
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- 2-Amino-3-(2-fluoro-5-methyl-4-(trifluoromethyl)phenyl)propanoic acid (CAS 1435806-24-8)
- Olsalazine EP Impurity H (CAS CATO-C4X-18018)
- 2,2',7,7'-Tetrabromospiro[fluorene-9,9'-xanthene] (CAS 1338596-81-8)
- N1-Ethylethanebis(thioamide) (CAS 10197-39-4)
- Ethyl (Z)-dodec-3-enoate (CAS 79837-93-7)
- Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethoxy)benzoate (CAS 1150561-63-9)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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