Dabco^® 33-LV

ALDRICH/290734

Synonym: 1,4-Diazabicyclo[2.2.2]octane solution

CAS Number: 280-57-9
Empirical Formula (Hill Notation): C₆H₁₂N₂
Molecular Weight: 112.17
MDL Number: MFCD00006689
Linear Formula: C₆H₁₂N₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-290734-100ML	100 mL	$86.40 1/EAAdd To Favorites		Add To Favorites
45-290734-500ML	500 mL	$287.00 1/EAAdd To Favorites		Add To Favorites

density	1.02 g/mL
description	33 wt. % solution of triethylenediamine in dipropylene glycol
InChI	1S/C6H12N2/c1-2-8-5-3-7(1)4-6-8/h1-6H2
InChI key	IMNIMPAHZVJRPE-UHFFFAOYSA-N
Quality Level	200
SMILES string	C1CN2CCN1CC2

Application:	Db can be used: • As a gel catalyst to promote the gel reaction in the production of flexible and rigid polyurethane foams, microcellular foams, coatings, and elastomers. It is used to accelerate the isocyanate-polyol reaction. • In the synthesis of anion exchange membranes (AEMs) via electrospinning, contributing to the crosslinking between the polymers and the mechanical stability of the membrane. AEMs are further used in fuel cells, water electrolysis, redox flow batteries, and electrolyzers. • Db can be used in the preparation of epoxy based soybean oil for the formation of polyurethane foams.
General description:	Dabco^® 33-LV, as a tertiary amine catalyst, has various uses in polymer applications. It is widely utilized as a catalyst in the production of flexible and rigid polyurethane foams via the reaction between isocyanates and polyols. It helps control the gel time, improve foam rise, and optimize the physical properties of the final polyurethane foam. These foams are commonly used in insulation materials, automotive applications, construction, and packaging applications. Additionally, DABCO^® 33-LV can form a self-assembled monolayer (SAM) on a variety of substrates, making it a useful bidentate ligand in the field of polymers. Dabco^®33-LV (Db) is a gelling catalyst and a bidentate ligand that forms a self-assembled monolayer (SAM) on a variety of substrates. It functionalizes the surface and immobilizes the surface atoms.
Legal Information:	DABCO is a registered trademark of Air Products & Chemicals, Inc.
Packaging:	100, 500 mL in poly bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H315 - H318
Precautionary statements	P264 - P280 - P302 + P352 - P305 + P351 + P338 + P310 - P332 + P313 - P362 + P364
Hazard Codes	Xn
Risk Statements	22-36/37/38-52/53
Safety Statements	26-61
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable