4,4'-Methylene-bis(2-methyl-6-ethylaniline)
Product Information
Molecular Formula
C19H26N2
Molecular Weight
282.43
Description
4,4'-Methylene-bis(2-methyl-6-ethylaniline) has an inhibitory effect on the proliferation of malignant cells, thus exhibiting strong anti-tumor ability.
Synonyms
MMEA; 4,4'-DIAMINO-3,3'-DIETHYL-5,5'-DIMETHYLDIPHENYLMETHANE; 4,4'-METHYLENEBIS(2-ETHYL-6-METHYLANILINE); 4,4'-METHYLENE-BIS(2-METHYL-6-ETHYLANILINE); METHYLENEBIS(2-ETHYL-6-METHYLANILINE); CUREHARD-MED; BIS(4-AMINO-3-ETHYL-5-METHYLPHENYL)METHANE; di-(3-Methyl-
IUPAC Name
4-[(4-amino-3-ethyl-5-methylphenyl)methyl]-2-ethyl-6-methylaniline
SMILES
CCC1=C(C(=CC(=C1)CC2=CC(=C(C(=C2)C)N)CC)C)N
InChI
InChI=1S/C19H26N2/c1-5-16-10-14(7-12(3)18(16)20)9-15-8-13(4)19(21)17(6-2)11-15/h7-8,10-11H,5-6,9,20-21H2,1-4H3
InChI Key
QJENIOQDYXRGLF-UHFFFAOYSA-N
Boiling Point
443.1±40.0 °C(Predicted)
Melting Point
85 °C
Purity
>98.0%(GC)(T)
Density
1.039 g/cm3
Appearance
White to Light yellow to Light orange powder to crystaline
Safety Information
Hazards
H302+H312+H332:
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P261:
Avoid breathing dust, fumes, gas, mist, vapours, spray. [As modified by IV ATP].
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352+P312:
IF ON SKIN:
Wash with plenty of soap and water.
Call a POISON CENTER or doctor/physician if you feel unwell.
P304+P340+P312:
IF INHALED:
Remove person to fresh air and keep comfortable for breathing.
Call a POISON CENTER or doctor/physician if you feel unwell.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
Avoid breathing dust, fumes, gas, mist, vapours, spray. [As modified by IV ATP].
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352+P312:
IF ON SKIN:
Wash with plenty of soap and water.
Call a POISON CENTER or doctor/physician if you feel unwell.
P304+P340+P312:
IF INHALED:
Remove person to fresh air and keep comfortable for breathing.
Call a POISON CENTER or doctor/physician if you feel unwell.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
Computed Properties
XLogP3
4.8
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
4
Exact Mass
282.209598838 g/mol
Monoisotopic Mass
282.209598838 g/mol
Topological Polar Surface Area
52Ų
Heavy Atom Count
21
Formal Charge
0
Complexity
287
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-113955519-A | Feeding device and method for 4, 4' -methylene bis (2-methyl-6-ethylaniline) | 2021-11-10 |
| CN-113292705-A | Application of organic polyamine containing spiro structure as epoxy glue curing agent | 2021-06-17 |
| CN-112279798-A | Preparation method of bis (3-ethyl-5-methyl-4-maleimidophenyl) methane | 2020-09-16 |
| WO-2022044962-A1 | Curable composition for antimicrobial and antiviral material, antimicrobial and antiviral material, and antimicrobial and antiviral laminate | 2020-08-27 |
| WO-2022045018-A1 | Polymerizable functional group-containing microballoon | 2020-08-26 |
| WO-2022034877-A1 | Urethane composition | 2020-08-12 |
| WO-2022030531-A1 | Curable composition and cured article thereof | 2020-08-05 |
| JP-2022021887-A | Imid oligomers, varnishes, cured products thereof, and prepregs and fiber reinforced composites using them. | 2020-07-22 |
| US-2022016875-A1 | Packaging material | 2020-07-20 |
| WO-2022018621-A1 | Packaging material | 2020-07-20 |
