2,2-Dimethyl-3(2H)-furanone

Names

[ Name ]:
2,2-Dimethyl-3(2H)-furanone

[Synonym ]:
MFCD00052571
2,2-dimethyl-furan-3-one
3(2H)-Furanone,2,2-dimethyl
2,2-Dimethyl-3(2H)-furanone
InChI=1/C6H8O2/c1-6(2)5(7)3-4-8-6/h3-4H,1-2H
2.2-Dimethyl-3(2H)-furanone
3(2H)-Furanone, 2,2-dimethyl-
EINECS 238-365-5
2,2-Dimethylfuran-3(2H)-one

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
155.5±20.0 °C at 760 mmHg

[ Molecular Formula ]:
C₆H₈O₂

[ Molecular Weight ]:
112.127

[ Flash Point ]:
51.7±0.0 °C

[ Exact Mass ]:
112.052429

[ PSA ]:
26.30000

[ LogP ]:
0.28

[ Vapour Pressure ]:
3.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.452

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
F,Xn

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S16-S27-S36/37/39

[ RIDADR ]:
UN 1224 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2932190090

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%

Articles

Conjugated Addition to 2, 2-Dimethyl-3 (2h)-furanone: Support for the Baldwin Rules for Ring Closure. Smith AB and Jerris PJ.

Synth. Commun. 8(7) , 421-26, (1978)

Cyclohexenones by the photoannelation of alkenes with 2, 2-dimethyl-3 (2H)-furanone. Baldwin SW and Wilkinson JM.

Tetrahedron Lett. 20(29) , 2657-60, (1979)

Dimethyldioxirane epoxidation of ß-oxo enol ethers. Adam W and Hadjiarapoglou L.

Chem. Ber. 123(10) , 2077-79, (1990)