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4129-84-4

4129-84-4

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  • Factory Supply Hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl(3-sulphonatobenzyl)amino]phenyl]methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt

    Cas No: 4129-84-4

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  • Ality Chemical Corporation
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  • Benzenemethanaminium,N-[4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt, sodium salt (1:1)

    Cas No: 4129-84-4

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  • Shanghai Upbio Tech Co.,Ltd
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  • Benzenemethanaminium,N-[4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt, sodium salt (1:1)

    Cas No: 4129-84-4

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  • Shandong Hanjiang Chemical Co., Ltd.
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  • Benzenemethanaminium,N-[4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt, sodium salt (1:1)

    Cas No: 4129-84-4

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  • 10000 Metric Ton/Month

  • Henan Wentao Chemical Product Co., Ltd.
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4129-84-4 Usage

Uses

Acid violet 17 is an anionic dye used in adsorption studies and to dye proteins in electrophoresis applications. Dyes and metabolites, Environmental Testing

Preparation

3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid condensation, and then (a) oxidation as dimer water molecules (hydrol), again with N,N-diethylbenzenamine condensation, oxidation, and translated into sodium salt; Or (b) in N,N-diethylbenzenamine?presence, with heavy chromate acid direct oxidation.

Flammability and Explosibility

Nonflammable

Properties and Applications

bright blue purple. Deep navy powder, easily soluble in water is purple, easily soluble in ethanol is violet blue, the strong sulfuric acid dyes is red light yellow, diluted for green light; In nitric acid are blue-ray fruit green; Its water solution and sodium hydroxide is shallow dark purple. This product is only used for the wool of spell dye, can be used for leather shading. Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater Fading Stain Fading Stain Fading Stain ISO 1 3-4 2 4-5 1 5 3-4 2 AATCC 1 3 3 4 2-3 1 3-4 3-4

Standard

Light Fastness

Fading

Stain

ISO

1

AATCC

1

Check Digit Verification of cas no

The CAS Registry Mumber 4129-84-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,2 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4129-84:
(6*4)+(5*1)+(4*2)+(3*9)+(2*8)+(1*4)=84
84 % 10 = 4
So 4129-84-4 is a valid CAS Registry Number.
InChI:InChI=1/C41H45N3O6S2/c1-5-42(6-2)36-21-15-33(16-22-36)41(34-17-23-37(24-18-34)43(7-3)29-31-11-9-13-39(27-31)51(45,46)47)35-19-25-38(26-20-35)44(8-4)30-32-12-10-14-40(28-32)52(48,49)50/h9-28H,5-8,29-30H2,1-4H3,(H-,45,46,47,48,49,50)/p+1

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