4-((2-Hydroxy-1-naphthyl)azo)benzenesulphonic acid
Molecular Formula:
C
16
H
12
N
2
O
4
S
InChI:
InChI=1/C16H12N2O4S/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22/h1-10,17H,(H,20,21,22)/b18-16-/f/h20H
InChIKey:
InChIKey=VCNKRNUCSFJFQP-VWJMTQMIDT
SMILES:
C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=C(C=C3)S(=O)(=O)O
Names:
C.I. ACID ORANGE 7 (FREE ACID) (7CI)
EINECS 209-362-6
4-((2-Hydroxy-1-naphthyl)azo)benzenesulphonic acid
4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonic acid
573-89-7
Registries:
PubChem CID 5705403
PubChem ID 154616