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Acid Violet 7

Acid Violet 7 structure

CAS No:
4321-69-1
Formula:
C20H18N4O9S2.2Na
Chemical Name:
Acid Violet 7
Synonyms:
2,7-Naphthalenedisulfonic acid,5-(acetylamino)-3-[2-[4-(acetylamino)phenyl]diazenyl]-4-hydroxy-,sodium salt (1:2);C.I. Acid Violet 7,disodium salt;Azo Rhodine 6B;C.I. Acid Violet 7;2,7-Naphthalenedisulfonic acid,5-(acetylamino)-3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-,disodium salt;1425 Red;C.I. 18055;Acetyl Red 6B;Acetyl Rose 5BL;Acetyl Rose 6BL;Acid Fast Red E 6B;Acidine Red 6B;Acid Leather Red K 6B;Acid Naftol Red 6B;Acid Red 6B;Acid Rose 6BL;Acid Violet 7;Acilan Naphtol Red 6B;Amacid Fuchsine 6B;Amido Naphthol Red 2B;Amido Naphthol Red 6B;Amido Red 6B;Atul Acid Geranine 6B;Azo Fuchsine 6B;Azo Naphthol Red 6B;Brilliant Acid Red 6A;Brilliant Acid Rosamine 6B;Brilliant Colacid Red 6A;Bucacid Fast Crimson 6B;Calcocid Fuchsine 6B;Cetil Light Red 6B;C.I. Food Red 11;Curol Red 6B;Diacid Fast Red 6B;Egacid Red 6B;Eniacid Light Red 6B;Erio Floxine 6B;Erio Floxine 6BN;Fast Crimson 6BL;Fenazo Fuchsine 6B;Hexacol Red 6B;Hexalan Red 6B;Hidacid Fast Fuchsine 6B;Hispacid Fast Carmoisine 6B;Java Naphtol Red 6B;Kiton Red 6B;Kiton Red 7B;Kiton Red 6B-FQ;Lissamine Red 6B;Metamine Acid Fuchsine 6B;Naphtocard Red 6B;Pontacyl Carmine 6B;Solar Fast Red 6B;Unitertracid Red 6B;Vondacid Naphthol Red 6B;Red 6B;Ext D and C Red No. 1;Acid Geranine 6B;Indacid Geramine 6B;Covalene Rose 6B;Ranocid Fast Red 6B;Simacid Fuchsin;Conacid Violet L;Geramine 6B;Acid Magenta 6B;Dycosacid Red 6B;247151-40-2
Categories:
Dyes and Pigments > Dye

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Acid Violet 7 Basic Attributes

Molecular Weight：

566.47

Exact Mass：

566.015381

EC Number：

224-352-1

UNII：

W626X6MOE1

DSSTox ID：

DTXSID8044672

Characteristics

PSA：

228.65000

XLogP3：

5.67860

Appearance：

Dark-brown Powder

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

RTECS Number：

QJ6000000

GHS Classification：

Not Classified

Drug Information

MeSH Entry Terms：

acid violet 7

Acid Violet 7 Use and Manufacturing

Methods of Manufacturing

Taking p-aminoacetanilide and N-acetyl H acid as raw materials, diazotizing p-aminoacetanilide and coupling with N-acetyl H acid to obtain the product. The product is obtained by salting out, filtering, drying and crushing.

Uses

Mainly used for dyeing wool, silk fabrics, leather and paper, but also for soap, wood and cosmetics

Manufacturing Info：

2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[2-[4-(acetylamino)phenyl]diazenyl]-4-hydroxy-, sodium salt (1:2): ACTIVE

Computed Properties

Molecular Weight:566.5
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:11
Rotatable Bond Count:4
Exact Mass:566.01540901
Monoisotopic Mass:566.01540901
Topological Polar Surface Area:234
Heavy Atom Count:37
Complexity:1000
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes