Email Us
Welcome to whamine websites!
  • N, N-Dimethyl-N', N'-Bis (2-Hydroxypropyl)-1, 3-Propanediamine

N, N-Dimethyl-N', N'-Bis (2-Hydroxypropyl)-1, 3-Propanediamine

Chemical name: 1,1′-{[3-(Dimethylamino)propyl]imino}bis-2-propanol

Trade brand: WHAMINE DPA

CAS No.: 63469-23-8

Molecular formula: (CH3)2N(CH2)3N[CH2CH(OH)CH3]2

Molecular weight: 218


Products

Package And Storage Of 1, 1′-{[3-(Dimethylamino) Propyl] imino} bis-2-Propanol

170kgs or meeting the request of the customers. Storage for one years in shady room and dry place.


Application Of 1, 1′-{[3-(Dimethylamino) Propyl] imino} bis-2-Propanol

Low odor reactive polyurethane catalyst and can be used for molding the soft and the blocks of polyether polyurethane soft foam. In all the water from crust foaming.


Reactive catalyst has higher activity in the high water formula, in all the water from crust has a special effect on skin aging, unique OH functional group can react with TDI/MDI volatile, "zero" amine of products both smell and VOC can be greatly reduced.At present is mainly used for automobile inner decoration such as car seats, headrest, steering wheel, and sound insulation pad, etc.


Balance foam/gel type catalyst;


In molding soft foam, can make the foam products system has better properties.


Reactive amine catalyst has higher activity in the soft foam formula, condense ability is outstanding, the hydroxyl groups and NCO become a part of the bubble after reaction, avoid to produce odors and VOC.



Properties Of1, 1′-{[3-(Dimethylamino) Propyl] imino} bis-2-Propanol

Light yellow transparent liquid, soluble in water.


Recommended Amines And Derivatives

Pentamethyl-Dipropylene-Triamine
Pentamethyl-Dipropylene-Triamine CAS No: 3855-32-1
Molecular formula: C11H27N3
Molecular weight: 201.35
Dimethyl-Cyclohexylamine
Dimethyl-Cyclohexylamine CAS No: 98-94-2
Molecular formula: C8H17N
Molecular weight: 127.23
N, N-Dimethylbenzylamine
N, N-Dimethylbenzylamine CAS No: 103-83-3
Molecular formula: C9H13N
Molecular weight: 135.2
Pentamethyl-Diethylene-Triamine
Pentamethyl-Diethylene-Triamine CAS No: 3030-47-5
Molecular formula: C9H23N3
Molecular weight: 173.3
Start Now
Whether you have a question about product features, shipping, site policies or anything else, we're here to help and ready to answer your questions.
Please Contact Us!
lnquiries about our amine derivatives or pricelist?
Get Free Quote
Xiangtou Village, Yicheng Town, Yixing City, Jiangsu, China
sales@whamine.com
+86 00510-87332860