Basic Description

Synonyms	EINECS 243-420-1 \| Mboea \| 2-amino-5-methylthiopehne-3-carbonitrile \| 4,4'-Methylene-Bis(2-ethylbenzeneamine) [ME-DDM] \| Cambridge id 5312649 \| AKOS015964370 \| W-107662 \| Benzenamine, 4,4'-methylenebis(2-ethyl- \| 4-[(4-amino-3-ethyl-phenyl)methyl]-2-ethyl
Specifications & Purity	≥97%
Storage Temp	Argon charged

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Benzenoids
  - Class Benzene and substituted derivatives
    - Subclass Diphenylmethanes

Kingdom	Organic compounds
Superclass	Benzenoids
Class	Benzene and substituted derivatives
Subclass	Diphenylmethanes
Intermediate Tree Nodes	Not available
Direct Parent	Diphenylmethanes
Alternative Parents	Aniline and substituted anilines Primary amines Organopnictogen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic homomonocyclic compounds
Substituents	Diphenylmethane - Aniline or substituted anilines - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
Description	This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

Pubchem Sid	488186487
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488186487
IUPAC Name	4-[(4-amino-3-ethylphenyl)methyl]-2-ethylaniline
INCHI	InChI=1S/C17H22N2/c1-3-14-10-12(5-7-16(14)18)9-13-6-8-17(19)15(4-2)11-13/h5-8,10-11H,3-4,9,18-19H2,1-2H3
InChIKey	CBEVWPCAHIAUOD-UHFFFAOYSA-N
Smiles	CCC1=C(C=CC(=C1)CC2=CC(=C(C=C2)N)CC)N
Isomeric SMILES	CCC1=C(C=CC(=C1)CC2=CC(=C(C=C2)N)CC)N
UN Number	3077
Packing Group	III
Molecular Weight	254.38
Reaxy-Rn	2856397
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2856397&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot Number	Certificate Type	Date	Item
K2224614	Certificate of Analysis	Nov 14, 2022	M404724
K2224613	Certificate of Analysis	Nov 14, 2022	M404724
I2308552	Certificate of Analysis	Nov 14, 2022	M404724
I2308553	Certificate of Analysis	Nov 14, 2022	M404724

Chemical and Physical Properties

Sensitivity	Air Sensitive
Melt Point(°C)	45 °C
Molecular Weight	254.370 g/mol
XLogP3	4.100
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	4
Exact Mass	254.178 Da
Monoisotopic Mass	254.178 Da
Topological Polar Surface Area	52.000 Å²
Heavy Atom Count	19
Formal Charge	0
Complexity	240.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Xin Song, Chao Zhou, Li Liu, Guangfeng Wu. (2024) Hyperbranched bio-based waterborne sizing coating for enhancing the wettability of carbon fibre and interfacial adhesion of fibre/epoxy composites. POLYMER, 315 (127852).

Solution Calculators

Molarity Calculator

Determine the necessary mass, volume, or concentration for preparing a solution.

Mass

=

Concentration

x

Volume

x

M. Wt*

g/mol

*When preparing stock solutions, always use the batch-specific molecular weight of the product found on the vial label and the Certificate of Analysis (available online).

Dilution Calculator

Determine the dilution needed to prepare a stock solution.

Concentration 1 (C1)

x

Volume 1 (V1)

=

Concentration 2 (C2)

x

Volume 2 (V2)

Reconstitution Calculator

The reconstitution calculator enables you to quickly determine the volume of a reagent needed to reconstitute your vial. Just enter the mass of the reagent and the target concentration, and the calculator will do the rest.

Volume (to add to vial)

=

Mass (in vial)

÷

Desired Reconstitution Concentration

SKU	Size	Availability	Price
M404724-25g	25g	3	$9.90
M404724-100g	100g	5	$24.90
M404724-500g	500g	1	$111.90

4,4'-Methylenebis(2-ethylaniline) - 97%, high purity , CAS No.19900-65-3