23077-61-4 Usage
Uses
Used in Textile Industry:
4'-Chloro-2-hydroxycarbazole-1-carboxanilide is used as a dye for cotton yarns, cotton fabric, corduroy, and glue dyeing. It is known for its high affinity and sensitivity to sunlight, making it suitable for these applications.
Used in Printing Industry:
Although rarely used, 4'-Chloro-2-hydroxycarbazole-1-carboxanilide can also be used for printing purposes due to its color properties and stability.
Used in Pigment Production:
4'-Chloro-2-hydroxycarbazole-1-carboxanilide can be used to make sent fast pigments, which are valuable in various industries for their color and stability characteristics.
Preparation
4-Chlorobenzenamine and 2-Hydroxy-9H-carbazole-1-carboxylic acid?condensation.
Check Digit Verification of cas no
The CAS Registry Mumber 23077-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,0,7 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 23077-61:
(7*2)+(6*3)+(5*0)+(4*7)+(3*7)+(2*6)+(1*1)=94
94 % 10 = 4
So 23077-61-4 is a valid CAS Registry Number.
InChI:InChI=1/C19H13ClN2O2/c20-11-5-7-12(8-6-11)21-19(24)17-16(23)10-9-14-13-3-1-2-4-15(13)22-18(14)17/h1-10,22-23H,(H,21,24)
