Registration Dossier

Reference substances

Reference substances

Currently viewing:

General information

Inventory

EC number:
244-007-9
EC name:
8,9,10,11-tetrachloro-12H-phthaloperin-12-one
CAS number:
20749-68-2

No inventory information available

Reference substance information

IUPAC name:
8,9,10,11-tetrachloro-12H-isoindolo[2,1-a]perimidin-12-one
Synonyms
Names:
12H-Phthaloperin-12-one, 8,9,10,11-tetrachloro-
Identifier:
CAS number
20749-68-2
Identifier:
IUPAC name
5,6,7,8-tetrachloro-2,11-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹⁶,²⁰]icosa 1(19),4(9),5,7,10,12(20),13,15,17-nonaen-3-one
Identifier:
IUPAC name
5,6,7,8-tetrachloro-2,11-diazapentacyclo[10.7.1.0²,¹⁰.0⁴,⁹.0¹⁶,²⁰]icosa-1(19),4(9),5,7,10,12(20),13,15,17-nonaen-3-one
Identifier:
IUPAC name
8,9,10,11-tetrachloro-12H-phthaloperin-12-one
Identifier:
common name
Solvent Red 135
Identifier:
other: InChl
1S/C18H6Cl4N2O/c19-13-11-12(14(20)16(22)15(13)21)18(25)24-9-6-2-4-7-3-1-5-8(10(7)9)23-17(11)24/h1-6H
Identifier:
other: SMILES notation
ClC1=C(Cl)C(Cl)=C(Cl)C2=C1C(=O)N1C2=NC2=C3C(C=CC=C13)=CC=C2
Identifier:
other: InChl
InChI=1S/C18H6Cl4N2O/c19-13-11-12(14(20)16(22)15(13)21)18(25)24-9-6-2-4-7-3-1-5-8(10(7)9)23-17(11)24/h1-6H
Identifier:
other: SMILES notation
O=C1n2c3c4c(cccc4nc2c2c(c(c(c(Cl)c12)Cl)Cl)Cl)ccc3
8,9,10,11-tetrachloro-12H-isoindolo[2,1-a]perimidin-12-one

CAS information

CAS number:
20749-68-2

Molecular and structural information

Molecular formula:
C18H6Cl4N2O
Molecular weight:
408.065
SMILES notation:
Clc1c(Cl)c(Cl)c2C3=Nc4cccc5cccc(N3C(=O)c2c1Cl)c45
InChl:
InChI=1/C18H6Cl4N2O/c19-13-11-12(14(20)16(22)15(13)21)18(25)24-9-6-2-4-7-3-1-5-8(10(7)9)23-17(11)24/h1-6H
Structural formula:
Chemical structure