(2S)-5-Oxotetrahydro-2-furancarboxylic acid
Suppliers
Names
[ CAS No. ]:
21461-84-7
[ Name ]:
(2S)-5-Oxotetrahydro-2-furancarboxylic acid
[Synonym ]:
(S)-(+)-5-OXOTETRAHY
(S)-(+)-5-Oxo-2-tetrahydrofurancarboxylic acid
2-furancarboxylic acid, tetrahydro-5-oxo-
5S-(+)-Butyrolactone Carboxylic Acid
5-Oxotetrahydrofuran-2-carboxylic acid
2-Furancarboxylic acid, tetrahydro-5-oxo-, (2S)-
TOF
(S)-5-Oxo-tetrahydrofuran-2-carboxylic acid
(S)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID
(S)-(+)-5-Oxo-2-tetrahydrofuroic Acid
5-Oxo-tetrahydro-furan-2-carboxylic acid
(S)-(+)-γ-Carboxy-γ-butyrolactone
(S)-(+)-5-Oxotetrahydrofuran-2-carboxylic Acid
(2S)-5-Oxotetrahydrofuran-2-carboxylic acid
(S)-tetrahydro-5-oxo-2-furancarboxylic acid
MFCD00064516
(2S)-5-Oxotetrahydro-2-furancarboxylic acid
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
384.2±0.0 °C at 760 mmHg
[ Melting Point ]:
71-73 °C(lit.)
[ Molecular Formula ]:
C5H6O4
[ Molecular Weight ]:
130.099
[ Flash Point ]:
184.6±20.3 °C
[ Exact Mass ]:
130.026611
[ PSA ]:
63.60000
[ LogP ]:
-1.40
[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C
[ Index of Refraction ]:
1.506
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2932190090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932190090
[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%