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PIGMENT RED 178
SpectraBase Compound ID CFVtrNGMdfH
InChI InChI=1S/C50H28N4O4/c55-47-37-23-19-33-35-21-25-39-46-40(50(58)42(49(39)57)28-13-17-32(18-14-28)54-52-30-9-5-2-6-10-30)26-22-36(44(35)46)34-20-24-38(45(37)43(33)34)48(56)41(47)27-11-15-31(16-12-27)53-51-29-7-3-1-4-8-29/h1-26,41-42H/b53-51+,54-52+
InChIKey UJWZHZGYBXKICJ-NQOGYPPHSA-N
Mol Weight 748.8 g/mol
Molecular Formula C50H28N4O4
Exact Mass 748.211055 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID GWRqiJmHG3R
Name PIGMENT RED 178
Classification Scholl= ORGANIC PIGMENT
Color Properties Colour Index Name= PIGMENT RED 178 Colour Index Number= 71155
Composition CONDENSATION PRODUCT OF 3,4,9,10-PERYLENETETRA-CARBOXYLIC ACID WITH 4-PHENYLAZOANILINE
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C50H28N4O4/c55-47-37-23-19-33-35-21-25-39-46-40(50(58)42(49(39)57)28-13-17-32(18-14-28)54-52-30-9-5-2-6-10-30)26-22-36(44(35)46)34-20-24-38(45(37)43(33)34)48(56)41(47)27-11-15-31(16-12-27)53-51-29-7-3-1-4-8-29/h1-26,41-42H/b53-51+,54-52+
InChIKey UJWZHZGYBXKICJ-NQOGYPPHSA-N
Sample Description PIGMENT WITH CONDENSED RINGS - PERYLENE
Source of Spectrum SCHOLL
Technique KBr (~3/1000)