ChemicalBook >> CAS DataBase List >>tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate]
tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate]
![tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate] Structure](CAS/GIF/6548-29-4.gif)
- CAS No.
- 6548-29-4
- Chemical Name:
- tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate]
- Synonyms
- C.I.23050;Ccris 6145;DIRECTRED46;CIDIRECTRED46;Diphenyl Red 8B;Acetopurpurine 8b;Benzo brilliant red 8bs;Amanil chloramine red 8bs;C.I.Direct Red 46:C.I.23050;C.I. Direct red 46, tetrasodium salt
- CBNumber:
- CB9935220
- Molecular Formula:
- C32H18Cl2N6Na4O12S4
- Molecular Weight:
- 969.6434
- MDL Number:
- MOL File:
- 6548-29-4.mol
Last updated:2024-12-18 14:15:32
tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate] Properties
| EWG's Food Scores | 1 |
|---|---|
| FDA UNII | KA3M8SN9GV |
| EPA Substance Registry System | C.I. Direct Red 46 (6548-29-4) |
tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate] price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | HCH0186064 | TETRASODIUM 3-AMINO-4-[4-[4-(2-AMINO-3,6-DISULFONATONAPHTHALEN-1-YL)DIAZENYL-3-CHLOROPHENYL]-2-CHLOROPHENYL]DIAZENYLNAPHTHALENE-2,7-DISULFONATE 95.00% | 6548-29-4 | 5MG | $501.45 | 2021-12-16 | Buy |
| Product number | Packaging | Price | Buy |
|---|---|---|---|
| HCH0186064 | 5MG | $501.45 | Buy |
tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate] Chemical Properties,Uses,Production
Preparation
4-(4-Amino-3-chlorophenyl)-2-chlorobenzenamine double nitriding, and 3-Aminonaphthalene-2,7-disulfonic acid (2 Moore) coupled.
Properties and Applications
colourful red blue light. Soluble in water for red to blue light red, not soluble in ethanol and other organic solvents. The strong sulfuric acid in blue, diluted as a pale red brown. The dye solution to join strong hydrochloric acid for red light brown, have precipitation; Add thick hydrogen for quality solution uranium oxide red, precipitation; Add in 10% sodium hydroxide solution for yellow light red.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 3-4 | 4 | 2 | 1-2 | 1-2 | ||
| AATCC | 3 | 4 | 3-4 | 1 | 3 | ||
tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate] Preparation Products And Raw materials
Global( 2)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Supplier | Advantage |
|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 58 |
6548-29-4(tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate])Related Search:
disodium 8,8'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(7-hydroxynaphthalene-1-sulphonate)
2-Naphthalenesulfonic acid, 7-[(2,4-dihydroxyphenyl)azo]-3-[[3-[(2,4-dihydroxyphenyl)azo]phenyl]azo]-4-hydroxy-, monosodium salt
Direct Red 45
1,6-Naphthalenedisulfonic acid, 7-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-8-hydroxy-, disodium salt
2-Naphthalenesulfonic acid, 8,8'-[carbonylbis[imino(2-sulfo-4,1-phenylene)azo]]bis[7-(methylamino)-, tetrasodium salt
7-Amino-4-hydroxy-3-[[4'-[(4-hydroxy-2-sodiosulfophenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2-sulfonic acid sodium salt
GERANINE G
2-Hydroxy-5-[[4'-[(1,6-dihydroxy-3-sodiosulfo-2-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]benzoic acid sodium salt
1,6-Naphthalenedisulfonic acid, 8-hydroxy-7-[[4-(6-methyl-2-benzothiazolyl)phenyl]azo]-, disodium salt
1of2
tetrasodium 4,4'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-aminonaphthalene-2,7-disulphonate]
Diphenyl Red 8B
CIDIRECTRED46
DIRECTRED46
2,7-Naphthalenedisulfonic acid, 4,4'-[(3,3'-dichloro[1,1'- biphenyl]-4,4'-diyl)bis(azo)]bis[3-amino-, tetrasodium salt
4,4'-[(3,3'-Dichloro-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[3-amino-2,7-naphthalenedisulfonic acid]tetrasodium salt
C.I.23050
2,7-Naphthalenedisulfonic acid, 4,4'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(3-amino-, sodium salt (1:4)
Acetopurpurine 8b
Amanil chloramine red 8bs
Benzo brilliant red 8bs
C.I. Direct red 46, tetrasodium salt
Ccris 6145
tetrasodium,3-amino-4-[[4-[4-[(2-amino-3,6-disulfonatonaphthalen-1-yl)diazenyl]-3-chlorophenyl]-2-chlorophenyl]diazenyl]naphthalene-2,7-disulfonate
C.I.Direct Red 46:C.I.23050
6548-29-4
Organics