(R)-(-)-TETRAHYDRO-5-OXO-2-FURANECARBOXYLIC ACID

Name	(R)-(-)-5-Oxo-2-Tetrahydrofuroic Acid
Synonyms	(R)-GAMMA-CARBOXY-GAMMA-BUTYROLACTONE (R)-(-)-5-Oxo-2-Tetrahydrofuroic Acid (R)-(-)-5-OXO-2-TETRAHYDROFUROIC ACID (R)-(-)-GAMMA-CARBOXY-GAMMA-BUTYROLACTONE (R)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID (R)-(-)-5-OXO-2-TETRAHYDROFURANCARBOXYLIC ACID (R)-(-)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID (R)-(-)-TETRAHYDRO-5-OXO-2-FURANECARBOXYLIC ACID
CAS	53558-93-3
InChIKey	QVADRSWDTZDDGR-GSVOUGTGSA-N

Molecular Formula	C5H6O4
Molar Mass	130.1
Density	1.3985 (rough estimate)
Melting Point	71-73 °C (lit.)
Boling Point	165-167 °C/0.3 mmHg (lit.)
Specific Rotation(α)	-14°(D/20℃) (c=5, メタノール)
BRN	1424499
pKa	3.11±0.20(Predicted)
Storage Condition	Inert atmosphere,Room Temperature
Refractive Index	1.5800 (estimate)
MDL	MFCD00011567

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29321900