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3,6-bis(p-tert-butylphenyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
SpectraBase Compound ID 8eP1Q9VBGAl
InChI InChI=1S/C26H28N2O2/c1-25(2,3)17-11-7-15(8-12-17)21-19-20(24(30)27-21)22(28-23(19)29)16-9-13-18(14-10-16)26(4,5)6/h7-14H,1-6H3,(H,27,30)(H,28,29)
InChIKey WKDXGFAVUSYQON-UHFFFAOYSA-N
Mol Weight 400.52 g/mol
Molecular Formula C26H28N2O2
Exact Mass 400.215078 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID Czxi2t5JspH
Name Pyrrole orange
Source of Sample Kremer
Catalog Number 23178
CAS Registry Number 84632-59-7
Color Properties Color Index Generic Name Code: PO 73
Comments Poor lightfastness
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Formula C26H28N2O2
InChI InChI=1S/C26H28N2O2/c1-25(2,3)17-11-7-15(8-12-17)21-19-20(24(30)27-21)22(28-23(19)29)16-9-13-18(14-10-16)26(4,5)6/h7-14H,1-6H3,(H,27,30)(H,28,29)
InChIKey WKDXGFAVUSYQON-UHFFFAOYSA-N
Instrument Name Elvira Raman Spectrometer
Molecular Weight 400.522 g/mol
Raman Laser Wavelength 785 nm
SMILES N1C(C2=C(C=3C=CC(C(C)(C)C)=CC3)NC(C2=C1C=1C=CC(=CC1)C(C)(C)C)=O)=O
Source of Spectrum Dr. Antonino Cosentino, Cultural Heritage Science Open Source
Synonyms Pigment Orange 73
Technique Raman