Pigment Red 144

CAS Registry Number®

5280-78-4

CAS Name

Pigment Red 144

Molecular Formula

C40H23Cl5N6O4

Molecular Mass

828.91

Cite this Page

Pigment Red 144.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5280-78-4 (retrieved 2024-11-21) (CAS RN: 5280-78-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C40H23Cl5N6O4/c41-22-9-12-29(43)33(17-22)48-50-35-25-7-3-1-5-20(25)15-27(37(35)52)39(54)46-24-11-14-32(31(45)19-24)47-40(55)28-16-21-6-2-4-8-26(21)36(38(28)53)51-49-34-18-23(42)10-13-30(34)44/h1-19,52-53H,(H,46,54)(H,47,55)

InChIKey

InChIKey=IJBLMBVNVKWXHY-UHFFFAOYSA-N

SMILES

N(=NC1=C(Cl)C=CC(Cl)=C1)C=2C3=C(C=C(C(NC4=C(Cl)C=C(NC(=O)C=5C(O)=C(N=NC6=C(Cl)C=CC(Cl)=C6)C7=C(C5)C=CC=C7)C=C4)=O)C2O)C=CC=C3

Canonical SMILES

O=C(NC1=CC=C(NC(=O)C2=CC=3C=CC=CC3C(N=NC4=CC(Cl)=CC=C4Cl)=C2O)C(Cl)=C1)C5=CC=6C=CC=CC6C(N=NC7=CC(Cl)=CC=C7Cl)=C5O

Other Names for this Substance

  • 2-Naphthalenecarboxamide, N,N′-(2-chloro-1,4-phenylene)bis[4-[2-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-
  • 2-Naphthamide, N,N′-(2-chloro-p-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxy-
  • 2-Naphthalenecarboxamide, N,N′-(2-chloro-1,4-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxy-
  • N,N′-(2-Chloro-1,4-phenylene)bis[4-[2-(2,5-dichlorophenyl)diazenyl]-3-hydroxy-2-naphthalenecarboxamide]
  • C.I. Pigment Red 144

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Deleted or Replaced CAS Registry Numbers

24170-38-5, 60001-08-3, 64333-63-7, 73560-37-9

CAS INSIGHTSTM
Targeted protein degrader structure, illustration