1324-53-4 Usage
Preparation
1-Amino-2,4-dibromoanthracene-9,10-dione and 4-Dodecylbenzenamine reaction, then and sodium sulfite, function, stlfonation, and translated into sodium salt.
Properties and Applications
blue. Blue powder, soluble in water. The strong sulfuric acid for green light blue. Meet copper ions becomes shallow turn green, encounter chromium ion turn green turn dark. Mainly used for silk printing and dyeing, also used for wool and polyamide fiber dyeing.
Standard
Light Fastness
Soaping
Persperation Fastness
Oxygen bleaching
Fastness to seawater
Fading
Stain
Fading
Stain
Fading
Stain
ISO
5-6
4
4-5
5
4-5
4-5
5
5
Standard
Light Fastness
Fading
Stain
ISO
5-6
Check Digit Verification of cas no
The CAS Registry Mumber 1324-53-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1324-53:
(6*1)+(5*3)+(4*2)+(3*4)+(2*5)+(1*3)=54
54 % 10 = 4
So 1324-53-4 is a valid CAS Registry Number.
InChI:InChI=1/C32H38N2O8S2.2Na/c1-2-3-4-5-6-7-8-9-10-11-14-21-17-18-24(26(19-21)43(37,38)39)34-25-20-27(44(40,41)42)30(33)29-28(25)31(35)22-15-12-13-16-23(22)32(29)36;;/h12-13,15-20,34H,2-11,14,33H2,1H3,(H,37,38,39)(H,40,41,42);;/q;2*+1/p-2
