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

Base Information Edit

Chemical Name:4,4'-Methylenebis(2,6-diethylaniline)
CAS No.:13680-35-8
Deprecated CAS:127774-72-5,181232-09-7,286441-81-4,181232-09-7
Molecular Formula:C21H30N2
Molecular Weight:310.483
Hs Code.:H2[C6H2(C2H5)2NH2]2 MOL WT. 310.49
European Community (EC) Number:237-185-4
DSSTox Substance ID:DTXSID4048191
Nikkaji Number:J111.239B
Wikidata:Q72490392
ChEMBL ID:CHEMBL3183903
Mol file:13680-35-8.mol

Synonyms:4,4'-Methylenebis(2,6-diethylaniline);13680-35-8;4,4-methylenebis(2,6-diethylaniline);Benzenamine, 4,4'-methylenebis[2,6-diethyl-;4-[(4-amino-3,5-diethylphenyl)methyl]-2,6-diethylaniline;4,4/'-Methylenebis(2,6-diethylaniline);181232-09-7;DTXSID4048191;EINECS 237-185-4;Benzenamine, 4,4'-methylenebis(2,6-diethyl-;4-[(4-amino-3,5-diethyl-phenyl)methyl]-2,6-diethyl-aniline;4,4'-methylenebis[2,6-diethylaniline];BenzylCrotonate;Bis(4-amino-3,5-diethylphenyl)methane;4,4'-methylene-bis(2,6-diethylaniline);4,4'-Methylene-bis-(2,6-diethylaniline);SCHEMBL48459;CHEMBL3183903;DTXCID5028166;BCP31666;Tox21_303549;MFCD00071552;44'-Methylenebis(26-diethylaniline);4,4 inverted exclamation mark -Methylene-Bis(2,6-Diethylaniline) (MDEA);AKOS015889763;NCGC00257494-01;4,4\'-Methylenebis(2,6-diethylaniline);AC-18092;AS-63094;4,4'-methylene-bis(2,6-diethyl aniline);CAS-13680-35-8;4,4'-methylene-bis-(2,6-diethyl aniline);4,4'-Methylenebis(2,6-diethylbenzeneamine);CS-0152560;FT-0636937;M1897;4,4'-Methylenebis(2,6-diethylaniline), 99%;E81951;A807139;4,4'-Diamino-3,3',5,5'-tetraethyldiphenylmethane;W-108248

Suppliers and Price of 4,4'-Methylenebis(2,6-diethylaniline)

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4,4''-Methylenebis(2,6-diethylaniline)
500mg
$ 60.00

TCI Chemical
4,4'-Methylenebis(2,6-diethylaniline) >98.0%(GC)(T)
500g
$ 247.00

TCI Chemical
4,4'-Methylenebis(2,6-diethylaniline) >98.0%(GC)(T)
25g
$ 38.00

Sigma-Aldrich
4,4′-Methylenebis(2,6-diethylaniline) 99%
100g
$ 83.10

Matrix Scientific
4,4'-Methylenebis(2,6-diethylaniline) 95+%
1g
$ 588.00

Matrix Scientific
4,4'-Methylenebis(2,6-diethylaniline) 95+%
5g
$ 1544.00

Matrix Scientific
4,4'-Methylenebis(2,6-diethylaniline) 95+%
250mg
$ 265.00

Frontier Specialty Chemicals
4,4'-Methylenebis(2,6-diethylaniline) 99%
500g
$ 244.00

Frontier Specialty Chemicals
4,4'-Methylenebis(2,6-diethylaniline) 99%
25g
$ 24.00

Frontier Specialty Chemicals
4,4'-Methylenebis(2,6-diethylaniline) 99%
100g
$ 79.00

Total 100 raw suppliers

Chemical Property of 4,4'-Methylenebis(2,6-diethylaniline) Edit

Chemical Property:

Appearance/Colour:Crystalline powder
Vapor Pressure:0Pa at 25℃
Melting Point:88-90 °C(lit.)
Boiling Point:463.5 °C at 760 mmHg
PKA:4.88±0.25(Predicted)
Flash Point:281 °C
PSA：52.04000
Density:1.019 g/cm³
LogP:5.85380
Storage Temp.:Keep in dark place,Inert atmosphere,Room temperature
Solubility.:soluble in Toluene
Water Solubility.:440μg/L at 20℃
XLogP3:5.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:6
Exact Mass:310.240898965
Heavy Atom Count:23
Complexity:283

Purity/Quality:

99% ^*data from raw suppliers

4,4''-Methylenebis(2,6-diethylaniline) ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn
Hazard Codes:Xn
Statements: 22-36/37/38
Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Nitrogen Compounds -> Amines, Polyaromatic
Canonical SMILES:CCC1=CC(=CC(=C1N)CC)CC2=CC(=C(C(=C2)CC)N)CC
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.

Technology Process of 4,4'-Methylenebis(2,6-diethylaniline)

There total 4 articles about 4,4'-Methylenebis(2,6-diethylaniline) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 50-00-0,30525-89-4,61233-19-0
formaldehyd

: 579-66-8
2,6-diethylaniline

: 13680-35-8,181232-09-7
4,4′-methylenebis(2,6-diethylaniline)

Guidance literature:: 2,6-diethylaniline; With hydrogenchloride; In water; at 50 - 55 ℃; for 0.5h; Inert atmosphere;

formaldehyd; In water; at 90 - 95 ℃; for 2h; Temperature;