(R)-(-)-5-Oxotetrahydrofuran-2-carboxylic acid
(R)-(-)-5-氧代-2-四氢呋喃羧酸
Also known as: (R)-(-)-5-Oxo-2-tetrahydrofuroic acid, (R)-(-)-gamma-Carboxy-gamma-butyrolactone, (R)-5-Oxotetrahydrofuran-2-carboxylic acid, (2R)-5-Oxotetrahydro-2-furancarboxylic acid, (2R)-5-oxooxolane-2-carboxylic acid, (R)-(-)-Tetrahydro-5-oxo-2-furancarboxylic acid
- CAS No.
- 53558-93-3
- Jingsj CID
- J-29003-4
- Molecular Formula
- C5H6O4
- Chinese Name
- (R)-(-)-5-氧代-2-四氢呋喃羧酸
- Molecular Weight
- 130.099 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 71-73ºC(lit.) |
|---|---|
| Boiling Point | 384.2±0.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 184.6±20.3 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of (R)-(-)-5-Oxotetrahydrofuran-2-carboxylic acid?
53558-93-3
What are the molecular formula and molecular weight of (R)-(-)-5-Oxotetrahydrofuran-2-carboxylic acid?
C5H6O4, molecular weight 130.099 g/mol
Is (R)-(-)-5-Oxotetrahydrofuran-2-carboxylic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026