4,4'-Methylenebis(2-ethyl-6-methylbenzenamine)

4,4'-Methylenebis(2-ethyl-6-methylbenzenamine) is a chemical compound registered under number CAS 19900-72-2, with the molecular formula C₁₉H₂₆N₂, and a molar mass of 282.4 g/mol.

The molecule contains 47 atoms connected by 48 chemical bonds. The full systematic IUPAC name of this compound is 4-[(4-amino-3-ethyl-5-methylphenyl)methyl]-2-ethyl-6-methylaniline. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 4.8 (positive value, a lipophilic compound), polar surface area PSA = 52 Ų, 2 donors and 2 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The widget above may be used for educational, research and commercial purposes.

Molecular formula	C19H26N2
Masa molowa	282.4 g/mol
IUPAC	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
InChIKey	QJENIOQDYXRGLF-UHFFFAOYSA-N
logP (XLogP3)	4.8
PSA	52 Ų
HBD / HBA	2 / 2
PubChem CID	CID 155611 ↗

Signal word: Warning

H302 — Działa szkodliwie po połknięciu

H312 — Działa szkodliwie w kontakcie ze skórą

H315 — Działa drażniąco na skórę

H319 — Działa drażniąco na oczy

H332 — Działa szkodliwie w następstwie wdychania

4,4'-Methylenebis(2-ethyl-6-methylaniline) · Benzenamine, 4,4'-methylenebis[2-ethyl-6-methyl- · CCRIS 3325 · 4,4'-Methylene-bis(2-ethyl-6-methylaniline) · 4,4'-Methylenebis(2-ethyl-6-methylbenzenamine) · 4,4'-Methylenebis(2-methyl-6-ethylaniline) · UNII-2397GNR8K7 · 2397GNR8K7 · Bis(4-amino-3-ethyl-5-methylphenyl)methane · 4,4'-METHYLENEBIS(6-ETHYL-O-TOLUIDINE) · 3,3'-diethyl-5,5'-dimethyl-4,4'-diaminodiphenylmethane · BENZENAMINE, 4,4'-METHYLENEBIS(2-ETHYL-6-METHYL- · RefChem:198479 · DTXCID3096169 · 672-703-6

• 📊 PubChem CID 155611 — NIH
• 🔬 NIST WebBook — spektroskopia
• 🌐 Wikidata
• 💊 ChEMBL — bioaktywność