71648-24-3 Usage
General Description
2-cyano-3-ethoxyacrylic acid, also known as ethyl cyanoacetate, is a chemical compound with the molecular formula C6H7NO3. It is a clear, colorless liquid with a slightly fruity odor. This chemical is commonly used as a building block in the synthesis of various pharmaceuticals and agrochemicals. It is a versatile intermediate in organic synthesis, and it can be used to produce a wide range of compounds such as amino acids, vitamins, and dyes. Additionally, 2-cyano-3-ethoxyacrylic acid can also be used in the manufacture of adhesives, coatings, and plasticizers. It is important to handle this chemical with caution, as it can cause irritation to the skin, eyes, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 71648-24-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,6,4 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 71648-24:
(7*7)+(6*1)+(5*6)+(4*4)+(3*8)+(2*2)+(1*4)=133
133 % 10 = 3
So 71648-24-3 is a valid CAS Registry Number.
InChI:InChI=1/C6H7NO3/c1-2-10-4-5(3-7)6(8)9/h4H,2H2,1H3,(H,8,9)/b5-4+