The Glymes Product Range

Glymes, Butyl Glymes, Dipropylene glycol dimethyl ether, Polyglymes, Reactive Glycol Diethers

Glymes CH3 (OCH2 CH2)n OCH3 n= CAS Melting point °C Boiling point °C Application Monoethylene glycol dimethyl ether Monoglyme 1 110-71-4 -69 85 Special solvent, production of active ingredients, chemical industry, metal-organics, electrolyte solvent, entrainer, Diethylene glycol dimethyl ether Diglyme 2 111-96-6 -64 162 Special solvent, API production, Grignards, metal-organics, entrainer for aceotropic distillations Triethylene glycol dimethyl ether Triglyme 3 112-49-2 -40 220 Special solvent, NaBH4 solvent, activator of metal hydrides Tetraethylene glycol dimethyl ether Tetraglyme 4 143-24-8 -30 275 Special solvent, flue gas cleaning systems, delacquing, NaBH4, NaF solvent Polyglycol DME 200 4-5 24991-55-7 -37 > 270 Special solvent, flue gas cleaning systems, delacquing Polyglycol DME 250 3-8 24991-55-7 -23 > 270 PTC, special solvent, pharmaceutical production, absorption liquid for H2S, COS, mercaptans, CO2 Polyglycol DME 500 6-16 24991-55-7 13 > 300 PTC, high boiling solvent, electroplating Polyglycol DME 1000 ca. 22 24991-55-7 36 > 300 PTC, high boiling solvent, electro deposition Polyglycol DME 2000 ca. 44 24991-55-7 50 > 300 PTC, high boiling solvent, electroplating, depolimerization reactions

Proglyme
	n=	CAS	Melting point °C	Boiling point °C	Application
Dipropylene glycol dimethyl ether	2	111109-77-4	-80	175	solvent for polyurethane dispersions, NMP replacement, production of binders, coatings, paints, process solvent for alkyd resin production, water entrainer for azeotropic distillations, two pack water thinnable PUR coatings, paint and graffiti remover formulations

Butyl-Glymes
	n=	CAS	Melting point °C	Boiling point °C	Application
Diethylene glycol dibutyl ether Butyl diglyme	2	112-73-2	-60	256	gold / uranium, thorium extraction and recovery, Grignard reaction solvent, solder pastes, soldering fluxes
Polyglycol BB 300 Polyethylene glycol dibutyl ether MW 300	3-5	31885-97-9	-44	>270	production ofAPIs (antivirals, blood-pressure depressor), waste gas absorption liquid, coatings production

Reactive Glycol diethers
	n=	CAS	Melting point °C	Boiling point °C	Application
Polyglycol AM 350 Polyglycol allyl methyl ether MW 350	3-9	27252-80-8	-4	>270	Production of polyether modified silicones
Polyglycol AM 500 Polyglycol allyl methyl ether MW 500	~10	27252-80-8	11	>300	(silicon surfactants, polyurethane foam stabilizers,
Polyglycol AM 1100 Polyglycol allyl methyl ether MW 1100	~24	27252-80-8	36	>300	silicon defoamers, additives for paints and coatings)
Polyglycol AM/20-20 Polyalkylene glycol allyl methyl ether (random)	20EO/20PO	52232-27-6	-44	>300
Polyglycol AB/25-8 Polyalkylene glycol allyl butyl ether (random)	25EO/8PO	9038-92-0	-18	>300
Polypropylene glycol AB 1500 Pol ypropylene glycol allyl butyl ether	25 PO	63415-74-7	-51	>300