tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-)
![tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-) Structure](CAS/20180808/GIF/83951-72-8.gif)
- CAS No.
- 83951-72-8
- Chemical Name:
- tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-)
- Synonyms
- Einecs 281-487-9;Direct Violet 53;C.I.Direct Violet 53:C.I.29115:1;Tetrasodium (mu-((7,7'-iminobis(3-((3-chloro-2-hydroxy-5-sulphophenyl)azo)-4-hydroxynaphthalene-2-sulphonato))(8-)))dicuprate(4-);tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-)
- CBNumber:
- CB9875995
- Molecular Formula:
- C32H13Cl2Cu2N5NaO16S4(-3)
- Molecular Weight:
- 1072.7
- MDL Number:
- MOL File:
- 83951-72-8.mol
tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-) Chemical Properties,Uses,Production
Preparation
3-Amino-5-chloro-4-hydroxybenzenesulfonic acid (2 Moore) diazo, and Bis(4-hydroxy-2-sulfonaphthalene-7-yl)amine coupling, and then turn it into copper complex.
Properties and Applications
blue purple.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 4 | 3-4 | 5 | 2 | 2 | ||
tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-) Preparation Products And Raw materials
Raw materials
Preparation Products
83951-72-8(tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-))Related Search:
DIRECT VIOLET 47
2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[2-[4-[2-[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-2,5-dimethylphenyl]diazenyl]-, sodium salt (1:3)
disodium [mu-[[7,7'-iminobis[4-hydroxy-3-[[2-hydroxy-5-(N-methylsulphamoyl)phenyl]azo]naphthalene-2-sulphonato]](6-)]]dicuprate(2-)
disodium 7,17-dichloro-10,20-dihydrodiindeno[2,1-b:2',1'-m]triphenodioxazinedisulphonate
C.I. Direct Violet 49
Direct violet 56 (C.I. 17510)
Cuprate(1-), [3-[2-[5-(aminosulfonyl)-2-(hydroxy-κO)phenyl]diazenyl-κN1]-4-(hydroxy-κO)-7-(phenylamino)-2-naphthalenesulfonato(3-)]-, sodium (1:1)
DIRECT VIOLET 51
2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-[4-[2-(2-methylphenyl)diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-, sodium salt (1:2)
1of2
tetrasodium [mu-[[7,7'-iminobis[3-[(3-chloro-2-hydroxy-5-sulphophenyl)azo]-4-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-)
Einecs 281-487-9
Tetrasodium (mu-((7,7'-iminobis(3-((3-chloro-2-hydroxy-5-sulphophenyl)azo)-4-hydroxynaphthalene-2-sulphonato))(8-)))dicuprate(4-)
C.I.Direct Violet 53:C.I.29115:1
Direct Violet 53
83951-72-8
