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Description

Meisoindigo · CAS 97207-47-1 · C17H12N2O2. UNII 92UIP6405R.

Identification

CAS Registry Number	97207-47-1
PubChem CID	126274
Molecular formula	C17H12N2O2
IUPAC name	3-(2-hydroxy-1-methylindol-3-yl)indol-2-one
UNII (FDA)	92UIP6405R

Computed Descriptors

Molecular Weight	276.29
XLogP3	2.6
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	276.089877630
Monoisotopic Mass	276.089877630
Topological Polar Surface Area	54.6
Heavy Atom Count	21
Formal Charge	0

Synonyms

Meisoindigo; 97207-47-1; Methylisoindigotin; N-Methylisoindigotin; Dian III; MFCD05988503; (E)-1-methyl-[3,3'-biindolinylidene]-2,2'-dione; 1-Methyl-[3,3'-biindolinylidene]-2,2'-dione; 1416052-36-2; (3E)-1-methyl-3-(2-oxoindolin-3-ylidene)indolin-2-one; 3-(2-hydroxy-1-methylindol-3-yl)indol-2-one; MEISOINDIGO [WHO-DD]; TAK-114; 92UIP6405R; (3E)-1-methyl-3-(2-oxo-1H-indol-3-ylidene)indol-2-one; (E)-1,1'-dimethyl-[3,3'-biindolinylidene]-2,2'-dione

Frequently Asked Questions

What are the CAS number and molecular formula of Meisoindigo?

CAS 97207-47-1; molecular formula C17H12N2O2; molecular weight — g/mol.

What other names is Meisoindigo known by?

Meisoindigo, 97207-47-1, Methylisoindigotin, N-Methylisoindigotin, Dian III, MFCD05988503.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.