Product

4,4'-Methylenebis(2,6-diethylaniline)

CAS No.：13680-35-8

Other grades of this product :

4,4'-Methylenebis(2,6-diethylaniline) Basic information

Product Name:	4,4'-Methylenebis(2,6-diethylaniline)
Synonyms:	LONZACURE(R) M-DEA;LABOTEST-BB LT00053356;4,4’-methylenebis[2,6-diethyl-benzenamin;4,4’-methylenebis[2,6-diethyl-Benzenamine;4,4'-METHYLENEBIS(2,6-DIETHYLANILINE);4,4'-Methylene-(Bis(2,6-Diethylaniline) (MDEA);4,4'-METHYLENEBIS(2,6-DIETHYLANILINE), 9 9%;Benzenamine, 4,4-methylenebis2,6-diethyl-
CAS:	13680-35-8
MF:	C21H30N2
MW:	310.48
EINECS:	237-185-4
Product Categories:	Curing Agent for PU Elastomer & Epoxides;Miscellaneous;Industrial/Fine Chemicals;Amine Monomers;Monomers;Primary Amines;SFC
Mol File:	13680-35-8.mol

4,4'-Methylenebis(2,6-diethylaniline) Chemical Properties

Melting point	88-90 °C(lit.)
Boiling point	205 °C / 0.5mmHg
density	0.90
vapor pressure	0Pa at 25℃
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
solubility	soluble in Toluene
form	powder to crystal
pka	4.88±0.25(Predicted)
color	White to Almost white
Water Solubility	440μg/L at 20℃
LogP	4.29 at 25℃
CAS DataBase Reference	13680-35-8(CAS DataBase Reference)
EPA Substance Registry System	Benzenamine, 4,4'-methylenebis[2,6-diethyl- (13680-35-8)

Safety Information

Hazard Codes	Xn
Risk Statements	22-36/37/38
Safety Statements	26-36
WGK Germany	3
HS Code	29215900

MSDS Information

Provider	Language
4,4'-Methylenebis(2,6-diethylaniline)	English
SigmaAldrich	English
ACROS	English

4,4'-Methylenebis(2,6-diethylaniline) Usage And Synthesis

Chemical Properties	Crystalline Powder
Uses	LONZACURE(R) M-DEA is an excellent chain extender for polyurethanes (PU) and also a curing agent for epoxides (EP). It provides improved mechanical and dynamic properties which cannot be achieved with standard formulations.
Flammability and Explosibility	Notclassified

4,4'-Methylenebis(2,6-diethylaniline) Preparation Products And Raw materials

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