(e)-4-Amino-6-((4'-amino-3,3'-dimethyl-[1,1'-biphenyl]-4-yl)diazenyl)-5-hydroxynaphthalene-1,3-disulfonic acid

(E)-4-氨基-6-((4'-氨基-3,3'-二甲基-[1,1'-联苯]-4-基)二氮烯基)-5-羟基萘-1,3-二磺酸

Also known as: 1,3-Naphthalenedisulfonic acid, 4-amino-6-[2-(4'-amino-3,3'-dimethyl[1,1'-biphenyl]-4-yl)diazenyl]-5-hydroxy-, Evans Blue derivative

(e)-4-Amino-6-((4'-amino-3,3'-dimethyl-[1,1'-biphenyl]-4-yl)diazenyl)-5-hydroxynaphthalene-1,3-disulfonic acid (CAS 2056902-27-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H22N4O7S2 and a molecular weight of 542.6 g/mol. It is also known as 1,3-Naphthalenedisulfonic acid, 4-amino-6-[2-(4'-amino-3,3'-dimethyl[1,1'-biphenyl]-4-yl)diazenyl]-5-hydroxy- and Evans Blue derivative. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2056902-27-1

Jingsj CID

J-295505-6

Molecular Formula

C₂₄H₂₂N₄O₇S₂

Chinese Name

(E)-4-氨基-6-((4'-氨基-3,3'-二甲基-[1,1'-联苯]-4-基)二氮烯基)-5-羟基萘-1,3-二磺酸

Molecular Weight

542.6 g/mol

Category

Organic Acids

Last updated

8/21/2026