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Home > Encyclopedia > C.I. Fluorescent Brightener 260

C.I. Fluorescent Brightener 260

C.I. Fluorescent Brightener 260 structure

C.I. Fluorescent Brightener 260 

structure
  • CAS No:

    16090-02-1

  • Formula:

    C40H40N12O8S2.2Na

  • Chemical Name:

    C.I. Fluorescent Brightener 260

  • Synonyms:

    Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-[[4-(4-morpholinyl)-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-,sodium salt (1:2);2,2′-Stilbenedisulfonic acid,4,4′-bis[(4-anilino-6-morpholino-s-triazin-2-yl)amino]-,disodium salt;Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-[[4-(4-morpholinyl)-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-,disodium salt;Disodium 4,4′-bis(4-anilino-6-morpholino-s-triazin-2-ylamino)stilbene-2,2′-disulfonate;Sodium 4,4′-bis(2-anilino-4-morpholino-6-amino-1,3,5-triazinyl)stilbene-2,2′-disulfonate;Disodium 4,4′-bis(2-anilino-4-morpholino-1,3,5-triazin-6-ylamino)-2,2′-stilbenedisulfonate;Disodium 4,4′-bis[(2-anilino-4-morpholino-s-triazin-6-yl)amino]-2,2′-stilbenedisulfonate;Disodium 4,4′-bis(4-anilino-2-morpholino-s-triazin-6-ylamino)stilbene-2,2′-disulfonate;4,4′-Bis[4′′-anilino-6′′-morpholinotriazinyl-2′′-amino]stilbene-2,2′-disulfonic acid disodium salt;4,4′-Bis(2-morpholino-4-anilino-s-triazinyl-6-amino)stilbene-2,2′-disulfonic acidisulfonic acid d disodium salt;Disodium 4,4′-bis(2-morpholino-4-phenylamino-s-triazin-6-ylamino)stilbine-2,2′-disulfonate;Tinopal AMS;Blankophor MBBH;C.I. Fluorescent Brightener 260;Tinopal EMS;Blankophor BBH;Mikephor TB;MBBH 766;Tinopal DMS-X;C.I. Fluorescent Brightener 71;Calcofluor White RC;Leukopur PAM;Stralex MD;Belotex KD;Hiltamine Arctic White DML;Phorwite MBBH 766;C.I. Fluorescent Brightener 244;Heliofor 3BC;12646-20-7;39354-68-2;60397-72-0;60650-25-1;61902-21-4;63439-82-7;64294-87-7;73071-63-3;147601-90-9;196109-62-3

  • Categories:

    Catalyst and Auxiliary  >  Fluorescent Brightener

Description

WHITE POWDER OR GRANULES


DryPowder; OtherSolid; PelletsLargeCrystals

C.I. Fluorescent Brightener 260 Basic Attributes

924.91500

924.21700

240-245-2

Characteristics

281.56000

7.26640

DryPowder; OtherSolid; PelletsLargeCrystals

>270 °C

not available

Solubility in water, g/100ml at ml°C:

Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition so

Safety Information

P264, P273, P305+P351+P338, P337+P313, P391, P501

H320

C.I. Fluorescent Brightener 260 Use and Manufacturing

Uses

Fluorescent (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.


Dyes


Laundry and dishwashing products

Production

1,000,000 - 10,000,000 lb

Paper manufacturing|Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-(4-morpholinyl)-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, sodium salt (1:2): ACTIVE

EPA Safer Chemical Functional Use Classes -> Colorants|Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern

Computed Properties

Molecular Weight:924.9
Hydrogen Bond Donor Count:4
Hydrogen Bond Acceptor Count:20
Rotatable Bond Count:12
Exact Mass:924.21723713
Monoisotopic Mass:924.21723713
Topological Polar Surface Area:282
Heavy Atom Count:64
Complexity:1490
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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