(R)-(-)-5-Oxotetrahydrofuran-2-carboxylicacid , 95% , 53558-93-3

Synonym(s):
(R)-γ-Carboxy-γ-butyrolactone;(R)-5-Oxotetrahydro-2-furancarboxylic acid

CAS NO.：53558-93-3

Empirical Formula: C5H6O4

Molecular Weight: 130.1

MDL number: MFCD00011567

PRODUCT Properties

• Melting point: 71-73 °C (lit.)
• Boiling point: 165-167 °C/0.3 mmHg (lit.)
• alpha: -14°(D/20℃) (c=5, メタノール)
• Density: 1.3985 (rough estimate)
• refractive index: 1.5800 (estimate)
• storage temp.: Inert atmosphere,Room Temperature
• pka: 3.11±0.20(Predicted)
• form: solid
• Appearance: White to light yellow Solid
• optical activity: [α]20/D 14°, c = 5 in methanol
• BRN: 1424499
• InChI: InChI=1S/C5H6O4/c6-4-2-1-3(9-4)5(7)8/h3H,1-2H2,(H,7,8)/t3-/m1/s1
• InChIKey: QVADRSWDTZDDGR-GSVOUGTGSA-N
• SMILES: O1C(=O)CC[C@@H]1C(O)=O
• CAS DataBase Reference: 53558-93-3(CAS DataBase Reference)
• EPA Substance Registry System: 2-Furancarboxylic acid, tetrahydro-5-oxo-, (2R)- (53558-93-3)

Description and Uses

(R)-5-Oxotetrahydrofuran-2-carboxylic Acid is an intermediate used to synthesize 2'',3''-dideoxy-4''-selenonucleosides as potential antiviral agents.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• HS Code: 29321900