Fluorescent Brightener 264

荧光增白剂 264

Also known as: C.I. 406235, FWA-3, fluorescent brightener 264, Fluorescent brightening agent 264, hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-4,2-diyl]imino]]bis(benzene-1,4-disulphonate), hexasodium 2-[[4-(bis(2-hydroxyethyl)amino)-6-[[4-[(E)-2-[4-[[4-(bis(2-hydroxyethyl)amino)-6-[(2,5-disulfonatophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfonato-phenyl]ethenyl]-3-sulfonato-phenyl]amino]-1,3,5-triazin-2-yl]amino]benzene-1,4-disulfonate, 4,4'-Bis[6-[bis(2-hydroxyethyl)amino]-4-(2,5-disulfoanilino)-1,3,5-triazin-2-ylamino]-2,2'-stilbenedisulfonic acid hexasodium salt, 2,2'-(Ethene-1,2-diyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[2,5-bis(sodiooxysulfonyl)phenylamino]-1,3,5-triazin-2-yl]amino]benzenesulfonic acid sodium] salt

Fluorescent Brightener 264 (CAS 76482-78-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C40H38N12Na6O22S6 and a molecular weight of 1369.13000 g/mol. It is also known as C.I. 406235, FWA-3 and fluorescent brightener 264. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

76482-78-5

Jingsj CID

J-1061451-8

Molecular Formula

C₄₀H₃₈N₁₂Na₆O₂₂S₆

Chinese Name

荧光增白剂 264

Molecular Weight

1369.13000 g/mol

Category

Organic Compounds

Last updated

8/21/2026