CAS Registry Number®
84-40-2
CAS Name
5-Bromo-2-(5-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one
Molecular Formula
C16H8Br2N2O2
Molecular Mass
420.05
Compound Properties
-
Melting Point (1)
>300 °C
Source(s)
- (1) Tanoue, Yasuhiro; Dyes and Pigments, (2004), 62(2), 101-105, CAplus
Other Names and Identifiers
InChI
InChI=1S/C16H8Br2N2O2/c17-7-1-3-11-9(5-7)15(21)13(19-11)14-16(22)10-6-8(18)2-4-12(10)20-14/h1-6,19-20H
InChIKey
InChIKey=YCBBRNFFVPXEGQ-UHFFFAOYSA-N
SMILES
O=C1C(NC=2C1=CC(Br)=CC2)=C3C(=O)C=4C(N3)=CC=C(Br)C4
Canonical SMILES
O=C1C2=CC(Br)=CC=C2NC1=C3NC4=CC=C(Br)C=C4C3=O
Other Names for this Substance
- 3H-Indol-3-one, 5-bromo-2-(5-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-
- [Δ2,2′-Biindoline]-3,3′-dione, 5,5′-dibromo-
- Indigotin, 5,5′-dibromo-
- 5-Bromo-2-(5-bromo-1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one
- C.I. 73060
