Compound Q&A
Are there alternatives to calcium (E)-3-hydroxy-4-((4-methyl-2-sulfonatophenyl)diazenyl)-2-naphthoate (CAS: 5281-04-9) in synthesis?
Answer
Alternatives to calcium (E)-3-hydroxy-4-((4-methyl-2-sulfonatophenyl)diazenyl)-2-naphthoate (CAS: 5281-04-9) in synthesis include using related analogs such as (E)-3-hydroxy-4-((4-hydroxyphenyl)diazenyl)-2-naphthoate or other naphthoate compounds. Isomers and reagents like 4-((4-methyl-2-sulfonatophenyl)diazenyl)-3-hydroxy-2-naphthoic acid can also serve as viable alternatives.
About
CAS No
5281-04-9
English Name
calcium (E)-3-hydroxy-4-((4-methyl-2-sulfonatophenyl)diazenyl)-2-naphthoate
Molecular Formula
C18H12CaN2O6S
Molecular Weight
424.44 g/mol
SMILES
O=C([O-])C1=C(O)C(/N=N/C2=CC=C(C)C=C2S(=O)([O-])=O)=C3C=CC=CC3=C1.[Ca+2]
InChIKey
PZTQVMXMKVTIRC-RZLHGTIFSA-L
Last Updated: 2025-10-08 07:30
