66671-91-8 Usage
Uses
Used in Food Industry:
N-[2-[(2-cyano-4,6-dinitrophenyl)azo]-4-methoxy-5-[(1-methylpentyl)amino]phenyl]acetamide is used as a colorant in the food industry to provide a vibrant and appealing orange hue to various products.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, N-[2-[(2-cyano-4,6-dinitrophenyl)azo]-4-methoxy-5-[(1-methylpentyl)amino]phenyl]acetamide is used as a colorant to improve the visual appeal of medications and other health-related products.
Used in Cosmetic Industry:
N-[2-[(2-cyano-4,6-dinitrophenyl)azo]-4-methoxy-5-[(1-methylpentyl)amino]phenyl]acetamide is utilized as a colorant in the cosmetic industry to add an attractive orange color to products such as makeup and personal care items.
It is crucial to use D&C Orange No. 4 with caution and follow safety guidelines to minimize potential risks associated with its use.
Check Digit Verification of cas no
The CAS Registry Mumber 66671-91-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,6,7 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 66671-91:
(7*6)+(6*6)+(5*6)+(4*7)+(3*1)+(2*9)+(1*1)=158
158 % 10 = 8
So 66671-91-8 is a valid CAS Registry Number.
InChI:InChI=1/C22H25N7O6/c1-5-6-7-13(2)24-19-10-17(25-14(3)30)18(11-21(19)35-4)26-27-22-15(12-23)8-16(28(31)32)9-20(22)29(33)34/h8-11,13,24H,5-7H2,1-4H3,(H,25,30)/b27-26+
