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2,5-Dimethylfuran

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Origin: China

Cas No: 625-86-5

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 625-86-5 Formula: C6H8O Molecular Weight: 96.12710

Description

2,5-Dimethylfuran is a heterocyclic compound with the formula (CH3)2C4H2O. Although often abbreviated DMF, it should not be confused with dimethylformamide. A derivative of furan, this simple compound is a potential biofuel, being derivable from cellulose.

Basic Info

Chemical Name	2,5-Dimethylfuran
Synonyms	2,5-dimethyl furan; Furan,2,5-dimethyl; 1,5-Dimethylfurane; 2,5-dimethylylfuran; Furan, 2,5-dimethyl-; 2,4-DIMETHOXYTHIOPHENOL; EINECS 210-914-3;
CAS No.	625-86-5
Molecular Formula	C6H8O
Molecular Weight	96.12710
PSA	13.14000
LogP	1.89640

Properties

Appearance & Physical State	Pale yellow to clear, colorless liquid
Density	0.9
Boiling Point	92-94ºC
Melting Point	-62ºC
Flash Point	29 °F
Refractive Index	n20/D 1.441(lit.)
Stability	Stable under normal temperatures and pressures.
Storage Condition	Flammables area
Vapor Density	3.31 (vs air)

Safety Info

RTECS	LU0875000
Hazard Class	3
Safety Statements	S16
HS Code	29321900
WGK Germany	3
Packing Group	II
RIDADR	UN 1993
Risk Statements	R11
Hazard Codes	F

Synthesis Route

2-Aminopyridine+3-Hexyn-2,5-diol→2,5-Dimethylfuran+2-(2,5-dimethylpyrrol-1-yl)pyridine
5-hydroxymethylfurfural→2,5-Dimethylfuran+(5-Methylfuran-2-yl)methanol
5-hydroxymethylfurfural→2,5-Dimethylfuran+5-Methyl furfural

Precursor

FRUCTOSE, (D)
2,5-furandimethanol
2,5-hexanedione
acetic acid,[5-(hydroxymethyl)furan-2-yl]methanol

Downstream Product

3-<(chlorophenylamino)methylene>pentane-2,4-dione
but-1-yne
1-(4-chlorophenyl)triazole
1-(4-CHLOROPHENYL)-2,5-DIMETHYLPYRROLE

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