Pigment Orange 46
CAS Registry Number®
63467-26-5
CAS Name
Pigment Orange 46Molecular Formula
C18H15ClN2O4S.NaCite this Page
Pigment Orange 46. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=63467-26-5 (retrieved ) (CAS RN: 63467-26-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C18H15ClN2O4S.Na/c1-2-11-9-15(17(10-14(11)19)26(23,24)25)20-21-18-13-6-4-3-5-12(13)7-8-16(18)22;/h3-10,22H,2H2,1H3,(H,23,24,25);
InChIKey
InChIKey=UTSKZHDYHUOEQU-UHFFFAOYSA-N
SMILES
N(=NC1=C(S(=O)(=O)O)C=C(Cl)C(CC)=C1)C=2C3=C(C=CC2O)C=CC=C3.[Na]
Canonical SMILES
[Na].O=S(=O)(O)C1=CC(Cl)=C(C=C1N=NC2=C(O)C=CC=3C=CC=CC32)CC
Other Names for this Substance
- Benzenesulfonic acid, 5-chloro-4-ethyl-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
- Benzenesulfonic acid, 5-chloro-4-ethyl-2-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt
- C.I. 15602
- C.I. Pigment Orange 46
- Clarion Red
