ChemicalBook > CAS DataBase List > disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
![disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate Structure](https://www.chemicalbook.com/CAS/GIF/5858-61-7.gif)
- CAS No.5858-61-7
- Chemical Name:disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
- CBNumber:CB4903040
- Molecular Formula:C18H13N3Na2O8S2
- Formula Weight:509.42066
- MOL File:5858-61-7.mol
- Symbol(GHS)
- Signal word
- Hazard statements
- Precautionary statements
disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate Chemical Properties,Usage,Production
- Preparation N-(4-aminophenyl)acetamide diazo, coupled with 4-Hydroxynaphthalene-2,7-disulfonic acid.
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Properties and Applications
blue-ray red. Soluble in water for blue-ray red, part of the soluble in ethanol and acetone, slightly soluble in toluene. The strong sulfuric acid for red, diluted the bright red for; In nitric acid yellow orange?for color. In aqueous solution to join strong hydrochloric acid for red; Add sodium hydroxide for yellow brown.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater Fading Stain Fading Stain Fading Stain ISO 4 2 5 3 1 4 1 1 AATCC 4 4 4 3 1 1 2 2
disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate Preparation Products And Raw materials
Raw materials
Preparation Products
Global(4)Suppliers
- Supplier： Shaanxi Dideu Newmaterial Co., Ltd.
- Tel：029-87576359<br/>15353716720
- Email：1039@dideu.com
- Country：China
- ProdList：9937
- Advantage：58
5858-61-7, disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonateRelated Search:
- 2-Naphthalenesulfonic acid, 6-(acetylamino)-3-[[4-(benzoylethylamino)phenyl]azo]-4-hydroxy-, monosodium salt ACID RED 8 CROCEIN SCARLET 7B Acid Red 73 disodium 7-hydroxy-8-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate ACID RED 66 disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate 1-Naphthalenesulfonic acid, 4-amino-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:1) ACID RED 80
- 3-[[4-(乙酰氨基)苯基]偶氮]-4-羟基萘-2,7-二磺酸二钠
- 5858-61-7
- C.I.Acid Red 7:C.I.14895
- Sorbine Red
- Eriorubine G
- C.I.Acid Red 7
- C.I.14895
- 3-[[4-(Acetylamino)phenyl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
- Acid Red 7
- disodium 3-[[4-(acetylamino)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
