CFS-558, 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane, Cas No. 2469-55-8

1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane

Chemical Name	1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane
Cas No	2469-55-8
Formula	C10H28N2OSi2
Color	Colorless or light yellow
Appearance	Clear liquid
Purity	min 95%

1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane Description

CFS-558, 1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane is also named as 1,3-Bis(aminopropyl)tetramethyldisiloxane. It is a special aminopropyl terminated siloxane with strong reactivity.

1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane Application

CFS-558 can be used for the synthesis of various siloxane polymers with amino reactive functional groups;
CFS-558 can be used for copolymerization modification of polyurethane, polyamide, polyimide, epoxy resin and other organic resins.
CFS-558 can be used as a curing agent for epoxy molding compounds (EMC), which is mainly used in semiconductor components.
CFS-558 can be used for the preparation of softener and finishing agent of textiles.

1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane Packaging

CFS-558 is offered in 25L PE pails, 200L PVF steel drums and 1000L IBC totes.
Please contact Co-Formula team for any special packaging request.

1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane Storage

CFS-558 should be stored in a cool, well-ventilated place, and avoid exposure to humidity.
CFS-558 should be stored in its original containers and used up as soon as possible after opening.
When stored in a strictly sealed and unopened container, CFS-558 has a shelf life of 12months.

Co-Formula Dual-terminated Type Siloxanes Available:

Trade Code	Chemical Name	CAS No.	Status
CFS-267	1,1,3,3-Tetramethyldisiloxane	3277-26-7	Commercial
CFS-954	1,1,3,3-Tetramethyl-1,3-divinyldisiloxane	2627-95-4	Commercial
CFS-851	1,3-Divinyl-1,1,3,3-Tetramethoxydisiloxane	18293-85-1	MTO
CFS-807	1,3-Bis(3-glycidoxypropyl)-1,1,3,3-tetramethyldisiloxane	126-80-7	MTO
CFS-558	1,3-Bis(3-aminopropyl)-1,1,3,3-tetramethyldisiloxane	2469-55-8	MTO
CFS-724	1,3-Bis(3-chloropropyl)-1,1,3,3-tetramethyldisiloxane	18132-72-4	MTO
CFS-910	1,3-Bis(3-chloromethyl)-1,1,3,3-tetramethyldisiloxane	14579-91-0	MTO
CFS-938	1,3-Bis(3-methacryloxypropyl)-1,1,3,3-tetramethyldisiloxane	18547-93-8	MTO
CFS-552	1,3-Bis(tert-butyl)-1,1,3,3-tetramethyldisiloxane	67875-55-2	MTO
CFS-328	1,3-Bis(2(3,4-epoxycyclohexyl)ethyl)-1,1,3,3-tetramethyldisiloxane	18724-32-8	MTO
CFS-987	Tetraepoxycyclohexanethyl 2,4,6,8-tetramethylcyclotetrasiloxane	121225-98-7	MTO

Products

Industry