19969-71-2

19969-71-2 - Names and Identifiers

Name	2 5-DIHYDRO-2 5-DIMETHOXYFURFURYL ALCOHOL
Synonyms	2 5-DIHYDRO-2 5-DIMETHOXYFURFURYL ALCOHOL 2-Furanmethanol, 2,5-dihydro-2,5-dimethoxy- (2,5-dimethoxy-2,5-dihydrofuran-2-yl)methanol
CAS	19969-71-2
InChI	InChI=1/C7H12O4/c1-9-6-3-4-7(5-8,10-2)11-6/h3-4,6,8H,5H2,1-2H3

19969-71-2 - Physico-chemical Properties

Molecular Formula	C7H12O4
Molar Mass	160.17
Density	1.164g/mLat 25°C(lit.)
Boling Point	114°C14mm Hg(lit.)
Flash Point	50°F
Vapor Presure	0.0029mmHg at 25°C
pKa	14.28±0.10(Predicted)
Storage Condition	Room Temprature
Refractive Index	n20/D 1.4590(lit.)
Physical and Chemical Properties	WGK Germany:3

19969-71-2 - Risk and Safety

Hazard Symbols	F - Flammable
Risk Codes	11 - Highly Flammable
Safety Description	S16 - Keep away from sources of ignition. S33 - Take precautionary measures against static discharges.
UN IDs	UN 1987 3/PG 2
WGK Germany	3
Hazard Class	3.2
Packing Group	III

19969-71-2 - Introduction

2 5-DIHYDRO-2 5-DIMETHOXYFURFURYL ALCOHOL is an organic compound with the chemical formula C8H14O4. It is a white solid, soluble in alcohol and ether, but insoluble in water.

This compound is mainly used as a synthetic intermediate for polymer materials. It can be further converted into polyester resins, esterifying agents, acrylates, and the like. At the same time, it can also be used as a reagent for organic synthesis.

The preparation of 2 5-DIHYDRO-2 5-DIMETHOXYFURFURYL ALCOHOL is usually completed by a two-step reaction. First, 2,5-dichlorofurfuryl alcohol and methanol are reacted to give 2,5-dimethoxyfurfuryl alcohol. Next, The 2,5-dimethoxyfurfuryl ALCOHOL is converted to 2 5-DIHYDRO-2 5-dimethoxyfuryl ALCOHOL by a hydrogenation reaction.

Regarding safety information, 2 5-DIHYDRO-2 5-DIMETHOXYFURFURYL ALCOHOL is relatively safe under normal operating conditions. However, as an organic compound, it may be irritating and toxic to a certain extent, requiring proper precautions to be taken during handling. Before use should carefully read the relevant safety information, and follow the laboratory procedures.

Last Update：2024-04-10 22:29:15