Pigment red 144
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Post Date:
Oct 27,2025
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Expiry Date:
Apr 25,2026
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Detailed Description:
Cas No. :5280-78-4
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CAS Registry Number:
5280-78-4
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Synonyms:
;C.I.Pigment Red 144;P.R.144;Cromophtal Red BRN;2-Naphphalenecarboxamide,N,N'-(2-chloro-1,4-phenlene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxy(4E,4'E)-N,N'-(2-chlorobenzene-1,4-diyl)bis{4-[2-(2,5-dichlorophenyl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxamide};N-[2-chloro-4-[[4-(2,5-dichlorophenyl)azo-3-hydroxy-naphthalene-2-carbonyl]amino]phenyl]-4-(2,5-dichlorophenyl)azo-3-hydroxy-naphthalene-2-carboxamide;Large Molecular Red BR;
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Molecular Formula:
C40H23Cl5N6O4
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Molecular Weight:
828.9134
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Molecular Structure:
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