61951-51-7 Usage
Uses
DB 124 was used during testing the sensitizing potential of the dye using loose-fit coculture-based sensitization assay (LCSA).
Preparation
5-Nitrothiazol-2-amine diazo, and 2-(Ethyl(m-tolyl)amino)ethyl acetate?coupling.
General Description
Disperse Blue (DB) 124 is a strong clothing dye sensitizer. It is also an important textile dye allergen.
Properties and Applications
Brilliant blue
Standard
Ironing Fastness
Light Fastness
Persperation Fastness
Washing Fastness
Fading
Stain
Fading
Stain
Fading
Stain
ISO
3-4
3
4-5
5
5
5
5
Standard
Ironing Fastness
Fading
Stain
ISO
3-4
Check Digit Verification of cas no
The CAS Registry Mumber 61951-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,9,5 and 1 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 61951-51:
(7*6)+(6*1)+(5*9)+(4*5)+(3*1)+(2*5)+(1*1)=127
127 % 10 = 7
So 61951-51-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H19N5O4S/c1-4-20(7-8-25-12(3)22)13-5-6-14(11(2)9-13)18-19-16-17-10-15(26-16)21(23)24/h5-6,9-10H,4,7-8H2,1-3H3/b19-18+