Diethylene Glycol (CAS 111-46-6) Sigma-Aldrich

Diethylene Glycol molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 12 grades and pack sizes of Diethylene Glycol (CAS 111-46-6). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	111-46-6
Molecular formula	C4H10O3
Molecular weight	106.12 g/mol
IUPAC name	2-(2-hydroxyethoxy)ethanol
Synonyms	2,2'-Oxydiethanol · 2-(2-Hydroxyethoxy)ethanol · 2,2'-Oxybisethanol · Diglycol · Diethylenglykol · Digol

Safety & Hazards (GHS) Warning

Irritant

H302 Harmful if swallowed

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	DI(ETHYLENE GLYCOL), REAGENTPLUS, 99%	H26456-1KG H26456-1L H26456-2.5L H26456-25G H26456-25ML	Request Quote
Sigma	DIETHYLENE GLYCOL	1193265-5X0.2ML 32160-1L 32160-500ML PHR1045-1G	Request Quote
Sigma	DIETHYLENE GLYCOL BIOULTRA, >= 99.0	93171-100ML-F 93171-500ML-F	Request Quote
Sigma	DIETHYLENE GLYCOL, STANDARD FOR GC	03128-5ML-F	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.