6104-56-9 Usage
Uses
Used in Textile Industry:
Trisodium 7-[[4-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]benzoyl]amino]-o-tolyl]azo]naphthalene-1,3-disulphonate is used as a dye for cellulose fibers. It provides good exhaust dyeing and levelness, making it suitable for various textile applications.
Used in Acid Resistance:
This dye exhibits good acid resistance, with a rating of 4-5 on the AATCC scale, making it suitable for applications where the dye may be exposed to acidic environments.
Used in Alkali Resistance:
It also demonstrates good alkali resistance, with a rating of 3 on the AATCC scale, allowing it to maintain its color and integrity in alkaline conditions.
Used in Light Fastness:
The dye has a light fastness rating of 4, indicating that it can withstand exposure to sunlight without significant fading or color change.
Used in Soaping:
Trisodium 7-[[4-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]benzoyl]amino]-o-tolyl]azo]naphthalene-1,3-disulphonate has a soaping rating of 3-4, which means it can maintain its color and appearance after soaping processes.
Used in Water Fastness:
The dye has a water fastness rating of 5, indicating that it can resist washing and maintain its color even when exposed to water.
Used in Stain Fading:
It has a stain fading rating of 3, which means it can resist fading when exposed to stains.
Used in Stain Resistance:
Trisodium 7-[[4-[[4-[[6-[(4-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]benzoyl]amino]-o-tolyl]azo]naphthalene-1,3-disulphonate also has a stain resistance rating of 3, making it suitable for applications where the dye may come into contact with stains.
Preparation
7-Aminonaphthalene-1,3-disulfonic acid diazo, and a coupling m-Toluidine?condensation, and then will the nitro reductive into amino, its product to diazo, and 7-(4-Aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid coupling.
Standard
Acid Resistance
Fading
Stain
AATCC
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 6104-56-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,0 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 6104-56:
(6*6)+(5*1)+(4*0)+(3*4)+(2*5)+(1*6)=69
69 % 10 = 9
So 6104-56-9 is a valid CAS Registry Number.
InChI:InChI=1/C41H31N7O12S3.3Na/c1-22-16-29(13-15-35(22)47-46-31-11-6-25-18-32(61(52,53)54)21-36(34(25)20-31)62(55,56)57)43-41(51)24-4-9-28(10-5-24)45-48-38-37(63(58,59)60)19-26-17-30(12-14-33(26)39(38)49)44-40(50)23-2-7-27(42)8-3-23;;;/h2-21,45H,42H2,1H3,(H,43,51)(H,44,50)(H,52,53,54)(H,55,56,57)(H,58,59,60);;;/q;3*+1/p-3/b47-46+,48-38-;;;
