Company Name: |
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd
|
Tel: |
17691182729 18161915376 |
Email: |
1046@dideu.com |
Products Intro: |
Product Name:disodium,5-[2-[5-[[4-[(3-chloro-2-methyl-5-sulfonatophenyl)diazenyl]-3-methylphenyl]hydrazinylidene]-2,6-dioxocyclohex-3-en-1-ylidene]hydrazinyl]naphthalene-2-sulfonate CAS:8003-78-9 Purity:98% Package:25Kg
|
|
| disodium (5or8)-[[3-[[4-[(3-chloro-2-methyl-5-sulphonatophenyl)azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]naphthalene-2-sulphonate Basic information |
Product Name: | disodium (5or8)-[[3-[[4-[(3-chloro-2-methyl-5-sulphonatophenyl)azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]naphthalene-2-sulphonate | Synonyms: | disodium (5or8)-[[3-[[4-[(3-chloro-2-methyl-5-sulphonatophenyl)azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]naphthalene-2-sulphonate;2-Naphthalenesulfonic acid, 5(or 8)-3-4-(3-chloro-2-methyl-5-sulfophenyl)azo-3-methylphenylazo-2,6-dihydroxyphenylazo-, disodium salt;C.I. Acid Brown 105;5(or 8)-[[3-[[4-[(3-Chloro-2-methyl-5-Sulfophenyl]azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]-2-Naphthalenesulfonic acid disodium salt;Acid Brown 105;C.I.33530;Paper Brown HEGR;disodium,5-[2-[5-[[4-[(3-chloro-2-methyl-5-sulfonatophenyl)diazenyl]-3-methylphenyl]hydrazinylidene]-2,6-dioxocyclohex-3-en-1-ylidene]hydrazinyl]naphthalene-2-sulfonate | CAS: | 8003-78-9 | MF: | C30H23ClN6O8S2.2Na | MW: | 741.11 | EINECS: | 2323245 | Product Categories: | | Mol File: | Mol File | |
| disodium (5or8)-[[3-[[4-[(3-chloro-2-methyl-5-sulphonatophenyl)azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]naphthalene-2-sulphonate Chemical Properties |
| disodium (5or8)-[[3-[[4-[(3-chloro-2-methyl-5-sulphonatophenyl)azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]naphthalene-2-sulphonate Usage And Synthesis |
Preparation | 3-Amino-5-chloro-4-methylbenzenesulfonic acid diazo, and a coupling Resorcinol, its product to diazo, Coupled with resorcinol,5-Aminonaphthalene-2-sulfonic acid– and 8-Aminonaphthalene-2-sulfonic acid diazo, and the generation of double accidentally coupled nitrogen compounds. | Properties and Applications | dark red light brown. |
| disodium (5or8)-[[3-[[4-[(3-chloro-2-methyl-5-sulphonatophenyl)azo]-3-methylphenyl]azo]-2,6-dihydroxyphenyl]azo]naphthalene-2-sulphonate Preparation Products And Raw materials |
|