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12769-17-4

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12769-17-4 Usage

General Description

Solvent Blue 35, also known as Nile Blue, is a synthetic organic dye that is commonly used as a solvent dye in industries such as textiles, plastics, and inks. It is a dark blue dye with high solubility in organic solvents and is typically used for coloring hydrocarbon-based substances. Solvent Blue 35 has good light and weather fastness, making it suitable for outdoor applications. It is also used as a fluorescent stain in biology and medical research for visualizing live cells and tissues under a microscope. However, like other solvent dyes, Solvent Blue 35 is not water-soluble and can pose environmental and health risks if not handled and disposed of properly.

Check Digit Verification of cas no

The CAS Registry Mumber 12769-17-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,7,6 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12769-17:
(7*1)+(6*2)+(5*7)+(4*6)+(3*9)+(2*1)+(1*7)=114
114 % 10 = 4
So 12769-17-4 is a valid CAS Registry Number.
InChI:InChI=1/C22H26N2O2/c1-3-5-13-23-17-11-12-18(24-14-6-4-2)20-19(17)21(25)15-9-7-8-10-16(15)22(20)26/h7-12,23-24H,3-6,13-14H2,1-2H3

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