2,5-Dimethoxytetrahydrofuran NEW

English name: 2, 5-DimethoxyTetrahydrofuran

CAS Number: 696-59-3

Molecular formula: C6H12O3

Molecular weight: 132.16

EINECS number: 211-797-1

MDL No. : MFCD00005359

Stats

Melting point -45 °C

Boiling point 145-147 °C(lit.)

Density 1.023 g/mL at 20 °C(lit.)

Vapor pressure 5 hPa (20 °C)

Refractive index n20/D 1.418

Flash point 95 °F

Storage conditions Store below +30°C.

Solubility 300g/l

Liquid form

Clear colorless to slightly yellow

PH 5 (300g/l, H2O, 20℃)

explosive limit 2.0-12.3%(V)

Water solubility 350 g/L (20 ºC)

Air & Light Sensitive

BRN104261

LogP0.34 at 20 ° C

Safety information

hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictograms

GHS02,GHS06

Danger

Danger Description H226-H315-H331

Precautions P210-P233-P240-P241-P303+P361+P353-P304+P340+P311

Danger category code 10-36/37/38-36-20/21

Safety information 26-36-36/37/39-16

Dangerous Goods Transport Code UN 1993 3/PG 3

WGK Germany1

Spontaneous combustion temperature >205 °C

TSCAYes

Danger level 3

Packaging Category III

Customs Code 29321900

Toxicity LD50 orally in Rabbit: 2040 mg/kg