1,4-Dioxane PurCert Secondary Reference Standard for GC (CRM) [Includes all characterization data]

PurCert


Linear Formula:  C4H8O2
Molecular Weight:  88.11 g/mol
CAS Number: 123-91-1

Properties

Vapour pressure 27 mmHg ( 20 °C), 40 mmHg ( 25 °C)
Water Solubility 1000 g/l (20 °C) completely miscible
Autoignition temp. 356 °F
Explosion limit 22 %
Assay Purity >=99%
Refractive index n20/D 1.422
B pt. 100 - 102 °C
M pt. 10 - 12 °C
Density 1.034 g/mL at 25 °C
Form Liquid

Safety Information

Hazard Statement(s) H225,H319,H335,H350
Precautionary Statement  P202 - P210 - P233 - P240 - P305 + P351 + P338 - P308 + P313
GHS Pictogram
Signal word Danger
HS Code 29329990
Flash point 12 °C
Storage Temp. Room Temperature
Storage Class 3 - Flammable liquids
UN Number 1165

Description

Application
14-Dioxane is widely applied in chemical synthesis laboratory research and industrial processes such as polymer production as well as in the formulation of cleaning agents and pharmaceuticals.

Purpose
Its purpose is primarily to function as a solvent that can dissolve both polar and nonpolar substances enabling efficient reaction conditions and material processing.

General Description
14-Dioxane is a colorless flammable liquid with a mild ether-like odor classified as a cyclic ether and known for being miscible with water and many organic solvents making it a versatile solvent in organic chemistry.