| Identification | Back Directory | [Name]
CHLORAZOL VIOLET N | [CAS]
2586-60-9 | [Synonyms]
CI 22570
NSC75778
NSC-75778
NSC 75778
Violet N
CCRIS 2413
benzovioletn
phenovioletn
violetprima1
DirectvioletN
cottonvioletr
diazolvioletn
directvioletc
directvioletfr
diazinevioletn
azocardvioletn
fixanolvioletn
japanolvioletj
ERIE VIOLET 3R
DIAMINE VIOLET
DIANIL VIOLET H
DIRECT VIOLET 1
atlanticvioletn
benzanilvioletn
chlorazolviolet
airedalevioletnd
trisulfonvioletn
hispaminviolet3r
DIAMINE VIOLET N
naphtaminevioletn
amanilfastvioletn
atuldirectvioletn
C.I.Directviolet1
directfastvioletn
directfastvioletmn
diaphtaminevioletn
CALCOMINE VIOLET N
PONTAMINE VIOLET N
CHLORAZOL VIOLET N
paraminefastvioletn
tertrodirectvioletn
bencidalfastvioletn
brasilaminaviolet3r
DirectFastVi-oletMN,N
Purple can be directly
C.I.DirectViolet1(22570)
DIRECT BRILLIANT VIOLET 2R
Direct violet 1 (C.I. 22570)
C.I.Direct Violet 1:C.I.22570
c.i.directviolet1,disodiumsalt
Direct Violet N, Direct Violet 1
CHLORAZOL VIOLET N ISO 9001：2015 REACH
2-naphthalenesulfonicacid,5,5’-(4,4’-biphenylylenebis(azo))bis(6-amino-4-hydr
Diamine Violet N
Dianil Violet H
Chlorazol Violet N
Erie Violet 3R
Pontamine Violet N | [Molecular Formula]
C32H22N6Na2O8S2 | [MDL Number]
MFCD00046486 | [MOL File]
2586-60-9.mol | [Molecular Weight]
728.66 |
| Hazard Information | Back Directory | [Uses]
Direct Violet 1, an azo dye, is a textile dye. Direct Violet 1 is also the protein-protein interaction (PPI) between the SARS-CoV-2 spike protein and ACE2 inhibitor with IC50s of 1.47-2.63 μM[1][2]. | [Preparation]
4-(4-Aminophenyl)benzenamine double nitriding, in acid conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? (2 Moore) coupled. | [storage]
Store at -20°C | [Properties and Applications]
purple. Reddish brown powder. Soluble in water for deep purplish red color to purple solution, soluble in soluble fiber element, slightly soluble in alcohol for red light purple, insoluble in other organic solvents. In the strong sulfuric acid as dark blue, diluted for dark purple; In nitric acid for brown in the red. The dye solution to join strong hydrochloric acid for purple, have precipitation; Add thick sodium hydroxide solution for Red sauce, precipitation. Cellulose fiber of dyeing, dye absorption rate of as good, in the 100 ℃ maximum affinity. Copper ions in dyeing color shade darker, encounter iron ion micro have change. Mainly used for cotton, such as glue of cellulose fiber dyeing and printing, also can be used for silk, polyamide fiber and its blended fabric dyeing, can also be used for the pulp, leather and biological color.
|
Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
|
|
Fading
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Stain
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Fading
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Stain
|
|
ISO
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3-4
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4
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3
|
2-3
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2-3
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|
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AATCC
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4
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4
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2-3
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3-4
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2-3
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|
| [References]
[1] Damir Bojadzic, et al. Small-Molecule In Vitro Inhibitors of the Coronavirus Spike-ACE2 Protein-Protein Interaction as Blockers of Viral Attachment and Entry for SARS-CoV-2. bioRxiv, 2020 Oct 22.
[2] Wafaa M Abd El-Rahim, et al. Genotoxicity studies on the removal of a direct textile dye by a fungal strain, in vivo, using micronucleus and RAPD-PCR techniques on male rats. J Appl Toxicol. 2008 May;28(4):484-90. DOI:10.1002/jat.1299 |
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
| Company Name: |
Rhawn Reagent
|
| Telephone: |
400-400-1332688 18019345275 |
| Website: |
http://www.rhawn.cn |
|