sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate
![sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate Structure](CAS/GIF/5915-59-3.gif)
- CAS No.
- 5915-59-3
- Chemical Name:
- sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate
- Synonyms
- C.I.20215;Direct Orange 32;C.I.Direct Orange 32;C.I.Direct Orange 32:C.I.20215;sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate;2-[4-[[2,4-Dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulfonic acid sodium salt;2-[4-[[2,4-Dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methyl-7-benzothiazolesulfonic acid sodium salt;7-Benzothiazolesulfonic acid, 2-[4-[[2,4-dihydroxy-3-(phenylazo) phenyl]azo]phenyl]-6-methyl-, monosodium salt;sodium,2-[4-[(2E)-2-[(5E)-4,6-dioxo-5-(phenylhydrazinylidene)cyclohex-2-en-1-ylidene]hydrazinyl]phenyl]-6-methyl-1,3-benzothiazole-7-sulfonate
- CBNumber:
- CB7927722
- Molecular Formula:
- C26H18N5NaO5S2
- Molecular Weight:
- 567.57139
- MDL Number:
- MOL File:
- 5915-59-3.mol
sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate Properties
| EPA Substance Registry System | C.I. Direct Orange 32, monosodium salt (5915-59-3) |
|---|
sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate Chemical Properties,Uses,Production
Preparation
2-(4-Aminophenyl)-6-methylbenzo[d]thiazole-7-sulfonic acid diazo, Coupled with resorcinol; aniline diazo, and the generation of single accidentally coupled nitrogen compounds.
Properties and Applications
orange. Soluble in water for yellow brown, slightly soluble in alcohol. The strong sulfuric acid for orange red to brown, after dilute for orange brown. The dye solution with strong hydrochloric acid have orange brown precipitation; Join a wine red, hydrogen oxide precipitation. Used for cellulose fiber dyeing, good levelness, white good sex.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 4-5 | 2 | 1-2 | 3 | 3 | ||
sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 1)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Supplier | Advantage |
|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 58 |
5915-59-3(sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate)Related Search:
C.I. Direct Orange 28
Direct Orange 33
disodium (3Z)-5-methyl-3-[[2-methyl-4-[3-methyl-4-[[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4H-pyrazol-4-yl]diazenyl]phenyl]phenyl]hydrazinylidene]-6-oxo-cyclohexa-1,4-diene-1-carboxylate
DIRECT ORANGE 29
7-[[4-[(2,4-Diamino-5-nitrophenyl)azo]benzoyl]amino]-4-hydroxy-3-[(4-sodiosulfophenyl)azo]naphthalene-2-sulfonic acid sodium salt
1of2
sodium 2-[4-[[2,4-dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate
7-Benzothiazolesulfonic acid, 2-[4-[[2,4-dihydroxy-3-(phenylazo) phenyl]azo]phenyl]-6-methyl-, monosodium salt
2-[4-[[2,4-Dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methyl-7-benzothiazolesulfonic acid sodium salt
2-[4-[[2,4-Dihydroxy-3-(phenylazo)phenyl]azo]phenyl]-6-methylbenzothiazole-7-sulfonic acid sodium salt
C.I.20215
C.I.Direct Orange 32
sodium,2-[4-[(2E)-2-[(5E)-4,6-dioxo-5-(phenylhydrazinylidene)cyclohex-2-en-1-ylidene]hydrazinyl]phenyl]-6-methyl-1,3-benzothiazole-7-sulfonate
C.I.Direct Orange 32:C.I.20215
Direct Orange 32
5915-59-3
Organics