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68399-71-3

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68399-71-3 Usage

Chemical compound

2-[(4-chloro-2-nitrophenyl)azo]-3-oxo-N-(o-tolyl)butyramide

Main use

High-performance pigment in paints, plastics, and textiles

Synthesized through

Azo coupling reaction of 4-chloro-2-nitroaniline with o-toluidine, followed by acylation with acetoacetyl chloride

Characteristics

Vibrant orange color, strong colorfastness, resistance to fading

Industrial applications

Widely used in industrial applications

Handling precautions

Toxic if ingested or inhaled, can cause skin and eye irritation.

Check Digit Verification of cas no

The CAS Registry Mumber 68399-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,3,9 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68399-71:
(7*6)+(6*8)+(5*3)+(4*9)+(3*9)+(2*7)+(1*1)=183
183 % 10 = 3
So 68399-71-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H15ClN4O4/c1-10-5-3-4-6-13(10)19-17(24)16(11(2)23)21-20-14-8-7-12(18)9-15(14)22(25)26/h3-9,16H,1-2H3,(H,19,24)/b21-20+

68399-71-3Upstream product

68399-71-3Downstream Products

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