(S)-(+)-5-Oxo-2-tetrahydrofurancarboxylic Acid CAS 21461-84-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21461-84-7 |
| Molecular Formula | C5H6O4 |
| Molecular Weight | 130.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-(+)-5-Oxo-2-tetrahydrofurancarboxylic Acid (CAS 21461-84-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H6O4. Molecular weight: 130.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H6O4 |
| Molecular Weight | 130.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1963 |
Recommended Standards
- (R)-5-Oxotetrahydrofuran-3-carboxylic acid (CAS 5352-72-7)
- (S)-5-Oxotetrahydrofuran-2-carbonyl chloride (CAS 54848-33-8)
- (R)-2-Oxoimidazolidine-4-carboxylic acid (CAS 214767-15-4)
- tert-Butyl (2-fluoropyrimidin-4-yl)carbamate (CAS 1935183-76-8)
- 4-(Aminomethyl)-N-(tert-butyl)piperidine-1-carboxamide (CAS 1250882-57-5)
- 3-[[3,5-Bis(trifluoroMethyl)phenyl]aMino]-4-[[(8a,9S)-6'-Methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione (CAS 1256245-84-7)
- 2-Bromo-5-(methoxymethoxy)benzonitrile (CAS 1934887-58-7)
- (S)-2-Methoxy-1-phenylethanamine hydrochloride (CAS 950477-78-8)
- (1-Aminooctyl)phosphonic acid (CAS 94219-58-6)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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