2,5-Dimethyltetrahydrofuran Structure

2,5-Dimethyltetrahydrofuran

Chemical Properties

Melting point -128.9°C
Boiling point 90-92 °C(lit.)
Density  0.833 g/mL at 25 °C(lit.)
refractive index  n20/D 1.404(lit.)
FLAVIS Number 13.120 | 2,5-Dimethyltetrahydrofuran
Flash point 80 °F
storage temp.  Refrigerator
Water Solubility  Practically insoluble in water
form  clear liquid
color  Colorless to Almost colorless
BRN  102563
Henry's Law Constant 5.5×10-2 mol/(m3Pa) at 25℃, Cabani et al. (1971)
Dielectric constant 3.0499999999999998
InChI 1S/C6H12O/c1-5-3-4-6(2)7-5/h5-6H,3-4H2,1-2H3
InChIKey OXMIDRBAFOEOQT-UHFFFAOYSA-N
SMILES CC1CCC(C)O1
LogP 1.544 (est)
FDA UNII T18L0V4N9I
EPA Substance Registry System Furan, tetrahydro-2,5-dimethyl- (1003-38-9)
UNSPSC Code 12352100
NACRES NA.22

Safety

Symbol(GHS) Flame (GHS02)
Signal wordWarning
Hazard statements H226
Precautionary statements P210-P233-P240-P241+P242+P243-P280-P303+P361+P353-P370+P378-P403+P235-P501
Risk Statements  10
Safety Statements  16-29-33
RIDADR  UN 1993 3/PG 3
WGK Germany  3
HazardClass  3.2
PackingGroup  III
HS Code  2932190090
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
NFPA 704:
3
0 0

2,5-Dimethyltetrahydrofuran Price

2,5-Dimethyltetrahydrofuran Chemical Properties,Usage,Production

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