3-Hydroxydihydro-2(3H)-furanone

Names

[ CAS No. ]:
19444-84-9

[ Name ]:
3-Hydroxydihydro-2(3H)-furanone

[Synonym ]:
Dihydro-3-hydroxy-2(3H)-furanone
α-Hydroxy-γ-butyrolactone
3-Hydroxydihydrofuran-2(3H)-one
2(3H)-Furanone, dihydro-3-hydroxy-
3-Hydroxydihydro-2(3H)-furanone
3-Hydroxytetrahydrofuran-2-one
T5OVTJ CQ
2-Hydroxy-gamma-butyrolactone
2-Hydroxy-3-methyl-valeriansaeuremethylester
MFCD00134268
UNII:L5D4QZ05QR
Pentanoic acid,2-hydroxy-3-methyl-,methyl ester

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
249.3±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₆O₃

[ Molecular Weight ]:
102.089

[ Flash Point ]:
122.1±13.2 °C

[ Exact Mass ]:
102.031693

[ PSA ]:
46.53000

[ LogP ]:
-1.83

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.506

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S23;S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2932209090

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%

Articles

(R)-2,4-Dihydroxybutyramide seco-pseudonucleosides: new versatile homochiral synthons for synthesis of modified oligonucleotides.

Org. Lett. 4(26) , 4607-10, (2002)

[reaction: see text] Two series of seco-pseudonucleoside synthons were synthesized from (R)-(+)-alpha-hydroxy-gamma-butyrolactone and (R)-(-)-pantolactone by aminolysis, side-chain protection, dimetho...

Efficient synthesis of enantiomerically pure (S)-d-azaproline starting from (R)-a-hydroxy-?-butyrolactone via the Mitsunobu reaction. Voss E, et al.

Tetrahedron Asymmetry 20(15) , 1809-12, (2009)

Tin-catalyzed conversion of biomass-derived triose sugar and formaldehyde to α-hydroxy-γ-butyrolactone.

Chem. Commun. (Camb.) 50(35) , 4600-2, (2014)

The direct conversion of biomass-derived 1,3-dihydroxyacetone (DHA) and formaldehyde to α-hydroxy-γ-butyrolactone (HBL) was achieved through the use of tin(iv) chloride and a small amount of water and...