Fluorescent Brightener 264

Fluorescent Brightener 264 Basic information
Product Name:Fluorescent Brightener 264
Synonyms:2,2'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(1,4-benzenedisulfonic acid) hexasodium salt;fluorescent brightener 264;C.I. 406235;hexasodium 2,2'-[vinylenebis[(3-sulphonato-4,1-phenylene)imino[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis(benzene-1,4-disulphonate);Hexanatrium-2,2′-[vinylen bis [(3-sulfonato-4,1-phenylen)imino[6-[bis(2hydroxyethyl)amino]-1,3,5-triazin-4,2-diyl]imino]]bis(bezol-1,4-disulfonat;Fluorescent brightening agent 264;1,4-Benzenedisulfonic acid, 2,2'-[1,2-ethenediylbis[( 3-sulfo-4,1-phenylene)imino[6-[bis(2-hydroxyethyl )amino]-1,3,5-triazine-4,2-diyl]imino]]bis-, hexasodium salt;2,2'-(Ethene-1,2-diyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-[2,5-bis(sodiooxysulfonyl)phenylamino]-1,3,5-triazine-2-yl]amino]benzenesulfonic acid sodium] salt
CAS:68971-49-3
MF:C40H45N12NaO22S6
MW:1261.21
EINECS:273-468-9
Product Categories:Organics
Mol File:68971-49-3.mol
Fluorescent Brightener 264 Structure
Fluorescent Brightener 264 Chemical Properties
density 1.71[at 20℃]
vapor pressure 0Pa at 25℃
Water Solubility 278g/L at 20℃
LogP-13.15
EPA Substance Registry System1,4-Benzenedisulfonic acid, 2,2'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino[6-[bis(2-hydroxyethyl)amino]-1,3,5-triazine-4,2-diyl]imino]]bis-, hexasodium salt (68971-49-3)
Safety Information
MSDS Information
Fluorescent Brightener 264 Usage And Synthesis
UsesFluorescent (optical) brighteners are known for their characteristics of protecting baculoviruses against deactivation by UV light and enhancing the activity of these agents as microbial insecticides on hosts and semipermissive hosts. Fluorescent brighteners improve the bioinsecticidal activity of Anticarsia gemmatalis nucleopolyhedrovirus.
Flammability and ExplosibilityNotclassified
Fluorescent Brightener 264 Preparation Products And Raw materials
Fluorescent Brightener VBU Aniline-2,5-Disulfonic Acid Fluorescent Brightener 135 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole 2-Amino-1,4-benzenedisulfonic acid 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene FLUORESCENTLIGHT Sodium 2-amino-1,4-benzenedisulfonate FLUORESCENTLAMPS Fluorescent brightener for polyester fiber Fluorescent brightener 85 2-(METHYLSULFONYL)ETHANOL C.I. 482200 2,2'-ETHYLENEBIS- (5-AMINOBENZENESULFONATE) DISODIUM SALT FLUORESCENT BRIGHTENER 28 Fluorescent Brightener 28 Fluorescent Brightener 264 BRIGHTENERS

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