179331-04-5 Usage
General Description
4-Aminoisatoic anhydride, also known as 4-Aminobenzene-1,2-dicarboxylic anhydride, is a chemical compound with the molecular formula C8H5NO3. It is a yellowish crystalline solid that is used in the production of pharmaceuticals and dyes. 4-Aminoisatoic anhydride has been shown to have potential anti-cancer properties and is under investigation for its use in cancer treatment. It is also used as an intermediate in the synthesis of various organic compounds, including medicines and agricultural chemicals. The compound is considered to be relatively stable and has low toxicity, but should be handled with caution and in accordance with proper safety measures.
Check Digit Verification of cas no
The CAS Registry Mumber 179331-04-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,9,3,3 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 179331-04:
(8*1)+(7*7)+(6*9)+(5*3)+(4*3)+(3*1)+(2*0)+(1*4)=145
145 % 10 = 5
So 179331-04-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H6N2O3/c9-4-1-2-5-6(3-4)10-8(12)13-7(5)11/h1-3H,9H2,(H,10,12)
