73894-38-9 Usage
General Description
N-(2-CYANO-4-NITROPHENYL)ACETAMIDE is a chemical compound with the molecular formula C9H8N4O3. It is a yellow solid that is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. N-(2-CYANO-4-NITROPHENYL)ACETAMIDE is a member of the acetic acid amides and derivatives class of chemicals. It is known for its applications in various industries, including the production of dyes, pigments, and other organic compounds. N-(2-CYANO-4-NITROPHENYL)ACETAMIDE is also used as a reagent in organic synthesis and has potential uses in medicinal chemistry for the development of new drugs.
Check Digit Verification of cas no
The CAS Registry Mumber 73894-38-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,8,9 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 73894-38:
(7*7)+(6*3)+(5*8)+(4*9)+(3*4)+(2*3)+(1*8)=169
169 % 10 = 9
So 73894-38-9 is a valid CAS Registry Number.
73894-38-9Relevant articles and documents
Synthesis and Spectral Characterization of Blue Dyes of the Benzene Series
Thiel, W.,Mayer, R.,Jauer, E.-A.,Modrow, H.,Dost, H.
, p. 497 - 514 (2007/10/02)
53 Donor-acceptor substituted azo dyes of the benzene series were prepared by diazonium-coupling reactions (1a-s) or halogen-cyanide exchange (->2a-x, 3a-j).Described are the preparation of the amines 4a-m and the coupling compounds 5a-t and the procedure of diazotizing and coupling.The colouristic and spectroscopic data show that compounds of the general formula 1 are excellent brilliant blue azo dyes usefull for dyeing polyester material.
