UNII:0M94O5FN60
Names
[ CAS No. ]:
5469-16-9
[ Name ]:
UNII:0M94O5FN60
[Synonym ]:
4-HYDROXYDIHYDROFURAN-2-ONE
(-)-(4S)-4,5-dihydro-4-hydroxyfuran-2(3H)-one
(-3-Hydroxy-g-butyrolactone
MFCD00090014
4-Hydroxydihydro-2(3H)-furanone
(S)-(-)-3,4-dihydroxybutanoic acid lactone
(n)-3-hydroxy
4-Hydroxydihydrofuran-2(3H)-one
4-hydroxyoxolan-2-one
(3S)-3-hydroxybutyrolactone
2(3H)-Furanone, dihydro-4-hydroxy-
Dihydro-4-hydroxy-2(3H)-furanone
(S)-(-)-3,4-dihydroxybutanoic acid 1,4-lactone
3-HYDROXY--BUTYROLACTONE
UNII:0M94O5FN60
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
310.3±35.0 °C at 760 mmHg
[ Melting Point ]:
68ºC
[ Molecular Formula ]:
C4H6O3
[ Molecular Weight ]:
102.089
[ Flash Point ]:
157.0±18.7 °C
[ Exact Mass ]:
102.031693
[ PSA ]:
46.53000
[ LogP ]:
-1.86
[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C
[ Index of Refraction ]:
1.506
Safety Information
[ Risk Phrases ]:
R36/38
[ Safety Phrases ]:
S26-S36
[ HS Code ]:
2932209090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%