3426-43-5

Basic information

• Product Name: Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate
• Synonyms: 44BIS2ANILINO4METHOXY135TRIAZIN6YLAMINO22;Fluorescent brightening agent 134;C.I. Fluorescent Brightener 134;C.I.Fluorescent Brightener 213;Kayaphor AS;Leukophor PC;Uvitex CF;Fluorescent Brightener 134
• CAS NO: 3426-43-5
• Molecular Formula: C34H28N10Na2O8S2
• Molecular Weight: 814.75786
• EINECS: 222-326-4
• Product Categories: Organics
• Mol File: 3426-43-5.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Density: 1.573g/cm3
• Refractive Index: 1.724
• Water Solubility: 14.11g/L at 20℃
• CAS DataBase Reference: Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate(CAS DataBase Reference)
• NIST Chemistry Reference: Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate(3426-43-5)
• EPA Substance Registry System: Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate(3426-43-5)

Safety Data

• Hazardous Substances Data: 3426-43-5(Hazardous Substances Data)

Usage

Uses

Fluorescent Brightener 134 is a fluorescent whitening agent used with textiles and paper.

Flammability and Explosibility

Notclassified

Safety Profile

Poison by intraperitoneal route.An eye irritant. When heated to decomposition it emitstoxic fumes of SOx and Cl-.

InChI:InChI=1/C34H30N10O8S2/c1-51-33-41-29(35-23-9-5-3-6-10-23)39-31(43-33)37-25-17-15-21(27(19-25)53(45,46)47)13-14-22-16-18-26(20-28(22)54(48,49)50)38-32-40-30(42-34(44-32)52-2)36-24-11-7-4-8-12-24/h3-20H,1-2H3,(H,45,46,47)(H,48,49,50)(H2,35,37,39,41,43)(H2,36,38,40,42,44)/b14-13+