2,5-Dimethylfuran 625-86-5

Superiority:

Product Name: 2,5-Dimethylfuran
Synonyms: 2,5-dimethyl-fura;FEMA 4106;DIMETHYL FURAN;2,5-DIMETHYLFURAN;2 5-DIMETHYLFURAN 99+%;2,5-Dimethylfuran,98%;Furan, 2,5-dimethyl-;2,5diMethylturan
CAS: 625-86-5
MF: C6H8O
MW: 96.13
EINECS: 210-914-3
Product Categories: furnan Flavor;Pyridines;Building Blocks;Heterocyclic Building Blocks;Heterocycles;Furans
Mol File: 625-86-5.mol

2,5-Dimethylfuran Chemical Properties
Melting point  -62 °C
Boiling point  92-94 °C(lit.)
density  0.905 g/mL at 20 °C
vapor density  3.31 (vs air)
refractive index  n20/D 1.441(lit.)
FEMA  4106 | 2,5-DIMETHYLFURAN
Fp  29 °F
storage temp.  Flammables area
form  Liquid
Specific Gravity 0.903
color  Clear colorless to amber
Water Solubility  Slightly miscible with water. Miscible with ethanol and fats.
JECFA Number 1488
BRN  106449
InChIKey GSNUFIFRDBKVIE-UHFFFAOYSA-N
CAS DataBase Reference 625-86-5(CAS DataBase Reference)
NIST Chemistry Reference Furan, 2,5-dimethyl-(625-86-5)
EPA Substance Registry System 2,5-Dimethylfuran (625-86-5)
Safety Information
Hazard Codes  F,Xn
Risk Statements  11-22-2017/11/22
Safety Statements  16
RIDADR  UN 1993 3/PG 2
WGK Germany  3
RTECS  LU0875000
F  8
Hazard Note  Harmful/Flammable
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29321900

2,5-Dimethylfuran Usage And Synthesis
Chemical Properties clear colorless to amber liquid
Chemical Properties Colorless liquid; spicy smoky aroma
Occurrence Reported found in beef, chicken, cocoa, coffee, egg, malt, rice, and rum.
Uses It is an ideal marker for detecting cigarette smoke.
Aroma threshold values Medium strength odor, meaty type; recommend smelling in a 10.0% solution or less.
Taste threshold values Chemical meaty gravy taste at 30 ppm in water.
General Description Clear yellow oily liquid. Aromatic caustic odor.
Air & Water Reactions Highly flammable. 2,5-Dimethylfuran may be sensitive to exposure to air(not vigorous). Insoluble in water.
Reactivity Profile 2,5-Dimethylfuran can react vigorously with oxidizing materials. 2,5-Dimethylfuran is also incompatible with strong acids and strong bases.
Fire Hazard 2,5-Dimethylfuran is flammable.