Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 6'-(ethyl(4-methylphenyl)amino)-3'-methyl-2'-(phenylamino)-

Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 6'-(ethyl(4-methylphenyl)amino)-3'-methyl-2'-(phenylamino)- is a chemical compound registered under number CAS 59129-79-2, with the molecular formula C₃₆H₃₀N₂O₃, and a molar mass of 538.6 g/mol.

The molecule contains 71 atoms connected by 77 chemical bonds. The full systematic IUPAC name of this compound is 2'-anilino-6'-(N-ethyl-4-methylanilino)-3'-methylspiro[2-benzofuran-3,9'-xanthene]-1-one. 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 = 8.5 (positive value, a lipophilic compound), polar surface area PSA = 50.8 Ų, 1 donors and 5 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	C36H30N2O3
Masa molowa	538.6 g/mol
IUPAC	2'-anilino-6'-(N-ethyl-4-methylanilino)-3'-methylspiro[2-benzofuran-3,9'-xanthene]-1-one
SMILES	CCN(C1=CC=C(C=C1)C)C2=CC3=C(C=C2)C4(C5=CC=CC=C5C(=O)O4)C6=C(O3)C=C(C(=C6)NC7=CC=CC=C7)C
InChIKey	IXHBSOXJLNEOPY-UHFFFAOYSA-N
logP (XLogP3)	8.5
PSA	50.8 Ų
HBD / HBA	1 / 5
PubChem CID	CID 100964 ↗

2'-anilino-6'-[ethyl(p-tolyl)amino]-3'-methylspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one · EINECS 261-618-6 · 3-(N-Ethyl-N-p-tolyl)amino-6-methyl-7-anilinofluoran · 3'-(N-Ethyl-N-p-tolylamino)-6'-methyl-7'-anilinofluoran · 2'-Anilino-6'-(ethyl(p-tolyl)amino)-3'-methylspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one · RefChem:888791 · DTXCID301025684 · 261-618-6 · 59129-79-2 · C36H30N2O3 · MFCD27977254 · 2'-anilino-6'-(N-ethyl-4-methylanilino)-3'-methylspiro[2-benzofuran-3,9'-xanthene]-1-one · SCHEMBL1395592 · SCHEMBL29915238 · AKOS037647685

• 📊 PubChem CID 100964 — NIH
• 🔬 NIST WebBook — spektroskopia
• 🌐 Wikidata
• 💊 ChEMBL — bioaktywność