CAS 43134-09-4: 1,3-bis(4-(dimethylamino)phenyl)-2,4-di-hydroxycy

Formula: C₂₀H₂₀N₂O₂

InChI: InChI=1/C20H22N2O2/c1-21(2)15-9-5-13(6-10-15)17-19(23)18(20(17)24)14-7-11-16(12-8-14)22(3)4/h5-12,23-24H,1-4H3/p-2

Synonyms:

• 1,3-Bis[4-(Dimethylamino)Phenyl]-2,4-Dioxidocyclobutane-1,2,3,4-Tetrayl
• 1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt)
• 2,4-Bis[4-(N,N-dimethylamino)phenyl]squaraine
• 2-Cyclobuten-1-ylium, 1,3-bis[p-(dimethylamino)phenyl]-2-hydroxy-4-oxo-, hydroxide, inner salt
• Bis[4-(dimethylamino)phenyl]squaraine
• Cyclobutenediylium, 1,3-bis[4-(dimethylamino)phenyl]-2,4-dihydroxy-, bis(inner salt)
• NSC 125878
• Squarylium III
• Squarylium dye III

1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt)

CAS: 43134-09-4

• Formula: C₂₀H₂₀N₂O₂
• Molecular weight: 320.385

Squarylium dye III

CAS: 43134-09-4

• Formula: C₂₀H₂₀N₂O₂
• Molecular weight: 320.39

1,3-bis[4-(dimethylamino)phenyl]-4-oxocyclobut-2-en-1-ylium-2-olate

CAS: 43134-09-4

• Purity: 98%
• Molecular weight: 320.3919982910156