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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

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Diss Factsheets

Reference substances

Reference substances

IUPAC name:
3,6-bis(4-chlorophenyl)-1H,2H,4H,5H-pyrrolo[3,4-c]pyrrole-1,4-dione

Inventory

EC number:
401-540-3
EC name:
-
CAS number:
-
Description:
CASACOLOUR 2540; CROMOPHTAL DPP RED BP; D2G 70; IRGAZIN DPP RED BO; IRGAZIN DPP ROOD BO; ROSSO IRGAZIN DPP BO; ROUGE IRGAZINE DPP BO; VERSAL RED DP2G; VERSAL RED DP3G
CAS number:
84632-65-5
Synonyms
Names:
3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

Molecular and structural information

Molecular formula:
C18H10Cl2N2O2
Molecular weight:
357.2
SMILES notation:
O=C2NC(=C1C(=O)NC(=C12)c3ccc(Cl)cc3)c4ccc(Cl)cc4
Structural formula:
Chemical structure

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