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ChemicalBook--->CAS DataBase List--->19900-65-3

19900-65-3

19900-65-3 Structure

19900-65-3 Structure
IdentificationMore
[Name]

4,4'-Methylenebis(2-ethylbenzenamine)
[CAS]

19900-65-3
[Synonyms]

4,4'-Diamino-3,3'-diethyl-diphenylmethane
4,4'-METHYLENE-BIS(2-ETHYLANILINE)
4,4'-methylenebis(2-ethylbenzenamine)
4,4'-METHYLENE-BIS(2-ETHYLBENZENEAMINE)
4,4'-METHYLENE BIS(O-ETHYL ANILINE)
ME-DDM
METHYLENE BIS-O-ETHYLANILINE
4,4’-methylenebis(2-ethyl-benzenamin
4,4’-methylenebis(o-ethyl-anilin
4,4’-methylenebis[2-ethyl-benzenamin
bis(4-Amino-3-ethylphenyl)methane
mboea
4,4'-Methylene-Bis(2-Ethyl-Benzeneamine) Me-Ddm Lightyellowtobrownoilyliquid
Methylene-bis-2-ethylaniline
4,4'-METHYLENE-BIS(2-ETHYLBENZENEAMINE) [ME-DDM]
Benzenamine, 4,4-methylenebis2-ethyl-
ACETOCURE MBOEA
4,4'-methylenebis(2-ethylaniline) 4,4'-methylenebis(2-ethylbenzeneamine)
MOEA
4-(4-Amino-3-ethylbenzyl)-2-ethylbenzeneamine
[EINECS(EC#)]

243-420-1
[Molecular Formula]

C17H22N2
[MDL Number]

MFCD00128916
[Molecular Weight]

254.37
[MOL File]

19900-65-3.mol
Chemical PropertiesBack Directory
[Melting point ]

45.5-46.5 °C(Solv: hexane (110-54-3); benzene (71-43-2)(1:1))
[Boiling point ]

387.59°C (rough estimate)
[density ]

1.0344 (rough estimate)
[refractive index ]

1.5794 (estimate)
[storage temp. ]

Keep in dark place,Sealed in dry,2-8°C
[pka]

5.10±0.25(Predicted)
[CAS DataBase Reference]

19900-65-3(CAS DataBase Reference)
[EPA Substance Registry System]

19900-65-3(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xn,N
[Risk Statements ]

R22:Harmful if swallowed.
R40:Limited evidence of a carcinogenic effect.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
[Safety Statements ]

S36/37:Wear suitable protective clothing and gloves .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
Hazard InformationBack Directory
[Uses]

4,4'-methylenebis(2-ethylbenzenamine) be used for preparation polyimide and epoxy resin material.
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