(S)-Dimethyl 2-fluorosuccinate CAS 76003-47-9
| CAS No. | 76003-47-9 |
| Molecular Formula | C6H9FO4 |
| Molecular Weight | 164.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 164.13 g/mol gives (S)-Dimethyl 2-fluorosuccinate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S)-Dimethyl 2-fluorosuccinate (CAS 76003-47-9), molecular formula C6H9FO4 and molecular weight 164.13 g/mol, is a CATO reference standard with documented purity and traceability.
(S)-Dimethyl 2-fluorosuccinate (C6H9FO4) 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 (S)-Dimethyl 2-fluorosuccinate 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 | C6H9FO4 |
| Molecular Weight | 164.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 2.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
Related S Standards
- 3,5-Dimethyl-4-(trifluoromethyl)-1h-pyrazole (CAS 1365265-17-3)
- 1,2-Dimethyl-4-(trifluoromethyl)-1H-imidazole (CAS 79080-30-1)
- 1,3-Dimethyl-5-(trifluoromethyl)-1h-pyrazole (CAS 82755-49-5)
- 1,4-Dimethyl-3-(trifluoromethyl)-1H-pyrazole (CAS 669694-15-9)
- 1,5-Dimethyl-4-(trifluoromethyl)-1H-imidazole (CAS 586965-40-4)
- Dimethyl (2R)-2-fluorosuccinate (CAS 76003-45-7)
- Dimethyl 2-fluorosuccinate (CAS 94799-36-7)
- 5,6-Dimethyl-1H-pyrazolo[3,4-b]pyrazin-3-ol (CAS 114794-30-8)
Recommended Standards
- (E)-1,2-Di(4H-1,2,4-triazol-4-yl)diazene (CAS 905143-08-0)
- (4R)-4-Fluoro-L-glutamine (CAS 238418-71-8)
- 3-Ethynyl-5-fluorobenzoic acid (CAS 1866020-80-5)
- 3-Ethynyl-4-fluorobenzoic acid (CAS 1864748-42-4)
- LGD 3303 (CAS 917891-35-1)
- 3-Chloro-5-nitroisoquinoline (CAS 10296-47-6)
- H-Abu-OtBu · HCl (CAS 53956-05-1)
- N-(2-((4-(Bis(2-chloroethyl)amino)phenyl)thio)ethyl)acridin-9-amine (CAS 130031-48-0)
- Sodium (nonanoyloxy)benzenesulfonate (CAS 91125-43-8)
- 2-amino-2-(3-methylcyclohexyl)acetic acid (CAS 409095-01-8)
- 1-Piperonylpiperazine (CAS 32231-06-4)
- 6-(methylamino)-N-(1,3,4-thiadiazol-2-yl)pyridine-2-carboxamide (CAS 1249635-62-8)
- 1,10-Diazatricyclo[6.4.1.0,4,13]trideca-4,6,8(13)-triene (CAS 28740-91-2)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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