CAS: 3374-30-9 - Acid Blue 5

Formule : C₃₇H₃₆N₂O₇S₂Ca

InChI : InChI=1S/C37H36N2O7S2.Ca/c1-3-38(25-27-11-7-5-8-12-27)31-19-15-29(16-20-31)37(33-23-34(40)36(48(44,45)46)24-35(33)47(41,42)43)30-17-21-32(22-18-30)39(4-2)26-28-13-9-6-10-14-28;/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46);

Code InChI : InChIKey=DTEXZYLPOJOFRI-UHFFFAOYSA-N

SMILES : [Ca].O=S(=O)([O-])C1=CC(=C(O)C=C1C(C2=CC=C(C=C2)N(CC=3C=CC=CC3)CC)=C4C=CC(C=C4)=[N+](CC=5C=CC=CC5)CC)S(=O)(=O)O

Synonymes :

• Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-, inner salt, calcium salt (2:1)
• C.I. Acid Blue 5, calcium salt (2:1)
• Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl(phenylmethyl)amino]phenyl](5-hydroxy-2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-, hydroxide, inner salt, calcium salt (2:1)
• C.I. Acid Blue 5
• Acidal Carmine Blue A

Alphazurine A

CAS : 3374-30-9

Alphazurine A is a blue dye.

• Formule : C₃₇H₃₈CaN₂O₇S₂
• Couleur et forme : Solid
• Masse moléculaire : 726.92