Acid Red 151
CAS Registry Number®
6406-56-0
CAS Name
Acid Red 151Molecular Formula
C22H16N4O4S.NaCite this Page
Acid Red 151. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=6406-56-0 (retrieved ) (CAS RN: 6406-56-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C22H16N4O4S.Na/c27-21-14-5-15-3-1-2-4-20(15)22(21)26-25-17-8-6-16(7-9-17)23-24-18-10-12-19(13-11-18)31(28,29)30;/h1-14,27H,(H,28,29,30);
InChIKey
InChIKey=AIEPLSFYOQHNBS-UHFFFAOYSA-N
SMILES
N(=NC1=CC=C(N=NC2=CC=C(S(=O)(=O)O)C=C2)C=C1)C=3C4=C(C=CC3O)C=CC=C4.[Na]
Canonical SMILES
[Na].O=S(=O)(O)C1=CC=C(N=NC2=CC=C(N=NC3=C(O)C=CC=4C=CC=CC43)C=C2)C=C1
Other Names for this Substance
- Benzenesulfonic acid, 4-[2-[4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:1)
- C.I. Acid Red 151, monosodium salt
- Benzenesulfonic acid, 4-[[4-[(2-hydroxy-1-naphthalenyl)azo]phenyl]azo]-, monosodium salt
- C.I. 26900
- Amacid Neutral Red BW
Deleted or Replaced CAS Registry Numbers
86753-62-0
