ChemicalBook > Product Catalog > Dyes and Pigments > dye > Acid dye > disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Basic information
- Product Name:
- disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
- Synonyms:
-
- Acid red 134 (C.I. 24810)
- 2-Naphthalenesulfonic acid, 3,3'-[cyclohexylidenebis[ (2-methoxy-4,1-phenylene)azo]]bis[4,6-dihydroxy-, disodium salt
- disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
- Acid Red 134
- 3,3'-[Cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis[4,6-dihydroxy-2-naphthalenesulfonic acid]disodium salt
- C.I.24810
- disodium 3,3'-[cyclo
- 2-Naphthalenesulfonicacid,3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)-2,1-diazenediyl]]bis[4,6-dihydroxy-,sodium salt (1:2)
- CAS:
- 6459-69-4
- MF:
- C40H34N4Na2O12S2
- MW:
- 872.8271
- EINECS:
- 229-267-3
- Product Categories:
-
- Organics
- Mol File:
- 6459-69-4.mol
More
Less
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Chemical Properties
More
Less
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Usage And Synthesis
Preparation
1,1-Bis(3-methoxy-4-aminophenyl)cyclohexane double nitriding, and 4,6-Dihydroxynaphthalene-2-sulfonic acid?(2 Moore) coupled.
Properties and Applications
Claret. Deep dark reddish brown powder, soluble in water, slightly soluble in ethanol for product red. The strong sulfuric acid dyes for blue, diluted into red. The water solution is purple caramel, add after strong hydrochloric acid color unchanged; Add thick sodium hydroxide solution to red wine. Levelness and white sex medium. Copper ions in dyeing color shade the dark, encounter iron ion colored light blue and dark micro. Suitable for wool, silk, polyamide fiber and its blended fabric dyeing and printing directly, can also be used for leather shading. General for dyed dark.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4-5 | 4 | 4-5 | 4 | 4 | 5 | ||
| AATCC | 3-4 | 4 | 4 | 4-5 | 4-5 | 5 | ||
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Preparation Products And Raw materials
Raw materials
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) Supplier
Shanghai JONLN Reagent Co., Ltd.
- Tel
- 400-0066400 13621662912
- 422131432@qq.com
Chengdu HuaXia Chemical Reagent Co. Ltd
- Tel
- 400-1166-196 13458535857
- cdhxsj@163.com
Alfa Chemistry
- Tel
- 1-516-6625404
- support@alfa-chemistry.com
Shandong Xiya Chemical Co., Ltd.
- Tel
- 4009903999 13395398332
- sales@xiyashiji.com
Alfa Chemistry
- Tel
- Info@alfa-chemistry.com
More
Less
disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) (6459-69-4)Related Product Information
- ACID RED 1
- Acid Red 315
- Sulforhodamine B
- Acid Red 215
- Acid Red 186
- sodium 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalene-1-sulphonate
- sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate
- Acid Red 18
- Acid Red 111
- Acid Red 251
- Acid Red 142
- Acid Red 27
- ALIZARIN RUBINOL R
- Weak Acid Scarlet F-3GL
- Weak Acid Red 2BS