Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate

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Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate manufacturers

Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate
$1.10
2026-08-20
CAS:3426-43-5
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min

Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate 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:	3426-43-5
MF:	C34H31N10NaO8S2
MW:	794.79
EINECS:	222-326-4
Product Categories:	Organics
Mol File:	3426-43-5.mol

Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate Chemical Properties

density	1.574[at 20℃]
solubility	DMSO (Slightly), Methanol (Slightly), Water (Slightly, Heated)
form	Solid
color	Pale Yellow to Yellow
Water Solubility	14.11g/L at 20℃
LogP	-1.069 at 20℃
EPA Substance Registry System	Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-methoxy-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt (3426-43-5)

Safety Information

TSCA	TSCA listed
Toxicity	LD50 oral in rat: > 15gm/kg

MSDS Information

Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate Usage And Synthesis

Uses	Fluorescent Brightener 134 is a fluorescent whitening agent used with textiles and paper.
Flammability and Explosibility	Not classified
Safety Profile	Poison by intraperitoneal route.An eye irritant. When heated to decomposition it emitstoxic fumes of SOx and Cl-.

Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate Preparation Products And Raw materials

Tag:Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate(3426-43-5) Related Product Information

Fluorescent Brightener 119 CALCOFLUOR WHITE STAIN Fluorescent Brightener 90-1 N/A sodium 4-(2H-naphtho[1,2-d]triazol-2-yl)stilbene-2-sulphonate Optical brighteners HP Fluorescent brightener SF-B Fluorescent brightener DBH Fluorescent brightener KB-1 Fluorescent Brightener PS Fluorescent brightener PB AMMELINE Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate 4,4'-Diamino-2,2'-stilbenedisulfonic acid Amanozine 2,4-Diamino-6-methoxy-1,3,5-triazine 2-Methoxy-4-amino-6-methylamino-1,3,5-triazine