61813-55-6 Usage
Preparation
diazo of 2-Chloro-4-nitrobenzenamine and 3-Methoxy-4-methylbenzenamine?coupling.
Properties and Applications
yellow brown powder, soluble in water. Mainly used for the cotton fabric dyeing and printing, also used in viscose dyeing, can be used for discharge printing and dyeing and printing. The fastness properties in cotton:
Coupling?components
Fast light
Soda boiling
Oxygen bleaching
Ironing
Chlorine bleaching
ISO
AATCC
ISO
1/3N
2N
2N
7
4
5
4-5
4
4
4
11
4
5-6
3
4
4
4
17
3
4-5
4-5
3
3
4
30
4
6
4-5
4
3-4
4
11
4
17
3
30
4
Check Digit Verification of cas no
The CAS Registry Mumber 61813-55-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,1 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 61813-55:
(7*6)+(6*1)+(5*8)+(4*1)+(3*3)+(2*5)+(1*5)=116
116 % 10 = 6
So 61813-55-6 is a valid CAS Registry Number.
InChI:InChI=1/C14H11ClN5O3/c1-8-5-13(12(17-16)7-14(8)23-2)19-18-11-4-3-9(20(21)22)6-10(11)15/h3-7H,1-2H3/q+1