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1191-99-7

Name 2,3-Dihydrofuran
CAS 1191-99-7
EINECS(EC#) 214-747-7
Molecular Formula C4H6O
MDL Number MFCD00003205
Molecular Weight 70.09
MOL File 1191-99-7.mol

Chemical Properties

Appearance clear colourless liquid
Melting point  280 °C(Solv: trichloroethylene (79-01-6); ethanol (64-17-5))
Boiling point  54-55 °C (lit.)
density  0.927 g/mL at 25 °C(lit.)
vapor pressure  14.46 psi ( 55 °C)
refractive index  n20/D 1.423(lit.)
Fp  −12 °F
storage temp.  2-8°C
solubility  soluble in Chloroform
form  Liquid
color  Clear colorless
Water Solubility  slightly soluble
Detection Methods GC,NMR
BRN  103168
InChIKey JKTCBAGSMQIFNL-UHFFFAOYSA-N
LogP -0.034 (est)
CAS DataBase Reference 1191-99-7(CAS DataBase Reference)
NIST Chemistry Reference Furan, 2,3-dihydro-(1191-99-7)
EPA Substance Registry System 1191-99-7(EPA Substance)

Safety Data

Hazard Codes  F,Xi,Xn
Risk Statements 
R11:Highly Flammable.
R19:May form explosive peroxides.
R36:Irritating to the eyes.
R22:Harmful if swallowed.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S33:Take precautionary measures against static discharges .
S39:Wear eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S18:Handle and open container with care .
S36:Wear suitable protective clothing .
RIDADR  UN 1993 3/PG 2
WGK Germany  3
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29321900

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