68516-81-4 Usage
Description
2-[ethyl[3-methyl-4-[(5-nitrothiazol-2-yl)azo]phenyl]amino]ethanol, also known as Disperse Blue 106, is a monoazo dye with a complex chemical structure. It is characterized by its ability to impart a vibrant blue color to various materials, particularly secondary cellulose fabrics.
Used in Textile Industry:
2-[ethyl[3-methyl-4-[(5-nitrothiazol-2-yl)azo]phenyl]amino]ethanol is used as a textile dye for secondary cellulose fabrics, such as polyester blouses and garment linings, due to its ability to provide a strong and lasting blue color.
Used in Allergology Research:
Although Disperse Blue 106 is rarely used in the textile industry today, it is still relevant in the field of allergology. The dye is known to cause allergic contact dermatitis, making it a subject of interest for researchers studying skin allergies and potential allergens.
Check Digit Verification of cas no
The CAS Registry Mumber 68516-81-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,5,1 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68516-81:
(7*6)+(6*8)+(5*5)+(4*1)+(3*6)+(2*8)+(1*1)=154
154 % 10 = 4
So 68516-81-4 is a valid CAS Registry Number.
InChI:InChI=1/C14H17N5O3S/c1-3-18(6-7-20)11-4-5-12(10(2)8-11)16-17-14-15-9-13(23-14)19(21)22/h4-5,8-9,20H,3,6-7H2,1-2H3
