dichlorofluorescein sodium salt

dichlorofluorescein sodium salt structure

CAS No.: 3474-67-7

Chemical Name:: dichlorofluorescein sodium salt

Synonyms: Solvent Orange 32;C.I.Solvent Orange 32:C.I.45365;dichlorofluorescein sodium salt;4',5'-Dichlorofluorescein disodium

CBNumber:: CB92079027

Molecular Formula:: C20H11Cl2NaO5

Molecular Weight:: 425.19

MDL Number:

MOL File:: 3474-67-7.mol

Last updated:2022-12-21 16:56:50

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dichlorofluorescein sodium salt Properties

FDA UNII	X2785TZD3R

dichlorofluorescein sodium salt Chemical Properties,Uses,Production

Preparation

2-Chlorobenzene-1,3-diol (1 Moore) and Phthalic anhydride (1 Moore) condensation, its product again with 2-Chlorobenzene-1,3-diol??condensation, and then into sodium salt.

Properties and Applications

orange. Slightly soluble in water for orange, with weak yellow fluorescence, soluble in ethanol for orange, with green yellow fluorescence, soluble in acetone pink, yellow fluorescence, soluble in Furan Tetrahydrofurfuryl alcohol. In concentrated sulfuric acid for titian, dilution after yellow brown, orange precipitation. Dye aqueous solution to join sodium hydroxide as red edge. In the glycerol and paraffin in good dispersibility. (dye character and C.I. 45370 similar).

dichlorofluorescein sodium salt Preparation Products And Raw materials

Raw materials

2-Chlororesorcinol Phthalic anhydride

Preparation Products

dichlorofluorescein sodium salt Suppliers

Global( 1)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58

3474-67-7(dichlorofluorescein sodium salt)Related Search:

Solvent Orange 39 5-(phenylazo)toluene-2,4-diamine SOLVENT ORANGE 25 SOLVENT ORANGE 24 2,4-bis(2,4-xylylazo)resorcinol

C.I. Solvent Orange 31 1-AMINO-2-METHYLANTHRAQUINONE Solvent Orange 41 2,4-DIAMINOAZOBENZENE

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dichlorofluorescein sodium salt 4',5'-Dichlorofluorescein disodium Solvent Orange 32 C.I.Solvent Orange 32:C.I.45365 3474-67-7