752211-63-5 Usage
Description
1-PHENYL-D5-AZO-2-NAPHTHOL, also known as Labelled Sudan I, is a red solid chemical compound that belongs to the azo-dye family. It is primarily used as a marker in various applications due to its distinct color and properties.
Uses
Used in Environmental Testing:
1-PHENYL-D5-AZO-2-NAPHTHOL is used as a marker dye for environmental testing, specifically in the detection and analysis of dyes and their metabolites in the environment. Its distinct red color allows for easy identification and tracking of these substances.
Used in Food Industry (as a historical reference, not recommended for current use):
1-PHENYL-D5-AZO-2-NAPHTHOL was historically used as a food azo-dye, although it is now recognized as a liver and urinary bladder carcinogen for rodents and a potent contact allergen and sensitizer for humans. Due to its genotoxic and carcinogenic properties, its use in the food industry is not recommended.
Check Digit Verification of cas no
The CAS Registry Mumber 752211-63-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,2,2,1 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 752211-63:
(8*7)+(7*5)+(6*2)+(5*2)+(4*1)+(3*1)+(2*6)+(1*3)=135
135 % 10 = 5
So 752211-63-5 is a valid CAS Registry Number.
InChI:InChI=1/C16H12N2O/c19-15-11-10-12-6-4-5-9-14(12)16(15)18-17-13-7-2-1-3-8-13/h1-11,19H/b18-17+/i1D,2D,3D,7D,8D
