889940-10-7 Usage
General Description
4-M-TOLYL-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID is a chemical compound with the molecular formula C13H16O3. It is a tetrahydrofuran derivative with a tolyl group and a carboxylic acid functional group. 4-M-TOLYL-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID is commonly used as a building block for the synthesis of various pharmaceuticals and fine chemicals. It has potential applications in the development of drugs for the treatment of various diseases and disorders. Additionally, it may also be used in the manufacturing of agrochemicals and other specialty chemicals. Overall, 4-M-TOLYL-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID is a versatile compound with many potential applications in the field of chemistry and pharmaceuticals.
Check Digit Verification of cas no
The CAS Registry Mumber 889940-10-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,9,9,4 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 889940-10:
(8*8)+(7*8)+(6*9)+(5*9)+(4*4)+(3*0)+(2*1)+(1*0)=237
237 % 10 = 7
So 889940-10-7 is a valid CAS Registry Number.
InChI:InChI=1/C13H16O3/c1-10-3-2-4-11(9-10)13(12(14)15)5-7-16-8-6-13/h2-4,9H,5-8H2,1H3,(H,14,15)
