12236-92-9 Usage
Preparation
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 3,5-Diamino-2,4,6-trimethylbenzenesulfonic acid?condensation, again with 2,4,6-Trichloro-1,3,5-triazine condensation, and finally 3-Aminobenzenesulfonic acid condensation.
Properties and Applications
red light blue. Blue powder, the strong sulfuric acid for red light blue; In a dilute alkali solution to blue. In 20 ℃ solubility of 200 g/L; 50 ℃ when more than 200 g/L solubility. The dyed fabric for the red light blue light. The reactive dyes low, low affinity, solid color rate is 60%. Neutral and alkaline are not suitable for white.
Standard
Light Fastness
Oxygen bleaching
Persperation Fastness
Soaping
Fading
Stain
Fading
Stain
Fading
Stain
ISO
6
4-5
5
4-5
5
Standard
Light Fastness
Fading
Stain
ISO
6
Check Digit Verification of cas no
The CAS Registry Mumber 12236-92-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 12236-92:
(7*1)+(6*2)+(5*2)+(4*3)+(3*6)+(2*9)+(1*2)=79
79 % 10 = 9
So 12236-92-9 is a valid CAS Registry Number.
InChI:InChI=1/C32H26ClN7O11S3.3Na/c1-13-25(36-20-12-21(53(46,47)48)24(34)23-22(20)27(41)18-9-4-5-10-19(18)28(23)42)14(2)29(54(49,50)51)15(3)26(13)37-32-39-30(33)38-31(40-32)35-16-7-6-8-17(11-16)52(43,44)45;;;/h4-12,36H,34H2,1-3H3,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H2,35,37,38,39,40);;;/q;3*+1/p-3
