1,2-Dioxane

CAS NO.：5703-46-8
Empirical Formula: C4H8O2
Molecular Weight: 88.11
SAFETY DATA SHEET (SDS)
Update Date: 2024-06-17 16:24:52

What is 1,2-Dioxane?

Physical properties

Colorless liquid, solidifying in the cold. M.P. 12° C. Sp.Gr. 1.04. B.P. 101° C. Hydroscopic and miscible with water.
Soluble in alcohol and oils. Very sweet, mild-ethereal odor.

The Uses of 1,2-Dioxane

Certain derivatives of 1,2-Dioxane (cyclic glycol acetals) are used in perfumes and flavors. Dioxane is slightly toxic in its effect upon the human Central Nervous System. It is also flammable and presents a fire hazard.

definition

ChEBI: 1,2-dioxane is a dioxane.

Production Methods

1,2-Dioxane can be produced by Etherification (dehydration) of Ethylene glycol.

Properties of 1,2-Dioxane

Boiling point:	60.3±7.0 °C(Predicted)
Density	0.995±0.06 g/cm3(Predicted)
Relative polarity	0.164
Dielectric constant	2.25

Safety information for 1,2-Dioxane

Computed Descriptors for 1,2-Dioxane

New Products

3-Pyridineacrylic acid 3-Bromo-4-fluorophenol N-Boc-Ethylenediamine cis-[2-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methyl-4-methylbenzenesulphonate 4-Aminotetrahydropyran hydrochloride 4,5-Dibromopyridazin-3-one N-Benzyl-3-hydroxypiperidine 2-Methyl-4-nitrobenzoic acid 2-(4-bromophenyl)-2-methylpropanoic acid 4-Acetyl-2-methylbenzoicacid Acetyl-meldrum's acid Ethyl-4-Pyrazole carboxylate 2,4-Dichloro-5-Methylpyridine 2-Amino-6-Chloro-3-Nitropyridine 2-Chloro-4-Nitropyridine-N-Oxide 3-Amino-5-Chloropyridine 2-Fluoroisonicotinic acid 2-Hydroxy-5-Methylpyridine METHYL-4-(BUTYRYLAMINO)3-METHYL-5-NITROBENZOATE TRANS-CYCLOBUTANE-1,2- DICARBOXYLIC ACID 5-Nitro indazole R-(-)-5-(2-AMINO-PROPYL)-2-METHOXY-BENZENESULFONAMIDE 1,3-cyclohexanedione 4-Aminophenaethylalchol