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

Names

[ Name ]:
4,4'-Methylenebis(2,6-dimethylaniline)

[Synonym ]:
3,3'5,5'-Tetramethyl-4,4'-diaminodiphenylmethane
Benzenamine, 4,4'-methylenebis[2,6-dimethyl-
4-(4-Amino-3,5-dimethylbenzyl)-2,6-dimethylaniline
4,4'-Methylenebis(2,6-dimethylaniline)
4,4'-METHYLENEDI-2,6-XYLIDINE
4,4'-diamino-3,3',5,5'-tetramethyl-diphenylmethane
2,2',6,6'-Tetramethyl-4,4'-methylendiphenylamin
EINECS 223-786-9
AURORA KA-6230
MFCD00058680
4,4'-diamino-3,5,3',5'-tetramethyldiphenylmethane
4,4'-methanediylbis(2,6-dimethylaniline)

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
424.9±40.0 °C at 760 mmHg

[ Melting Point ]:
121-123 °C(lit.)

[ Molecular Formula ]:
C₁₇H₂₂N₂

[ Molecular Weight ]:
254.370

[ Flash Point ]:
252.5±26.8 °C

[ Exact Mass ]:
254.178299

[ PSA ]:
52.04000

[ LogP ]:
3.48

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.616

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2921590090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2921590090

[ Summary ]:
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%