690632-30-5 Usage
General Description
[4-(2-METHOXYPHENOXY)PHENYL]SULFONYLCHLONYLCHLORIDE is a chemical compound with the molecular formula C13H11ClO4S. It is derived from sulfonic acids and is commonly used as a reagent in organic synthesis. It is a white to pale yellow crystalline solid with a molecular weight of 308.75 g/mol. [4-(2-METHOXYPHENOXY)PHENYL]SULFONYLCHLORIDE is utilized in the production of pharmaceuticals, agrochemicals, and other specialty chemicals. It is also used as a building block in the manufacturing of dyes and pigments. Additionally, it has applications in the field of material science, as well as in the production of polymers and plastics. The compound is corrosive and may cause skin and eye irritation, and should therefore be handled with care.
Check Digit Verification of cas no
The CAS Registry Mumber 690632-30-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,0,6,3 and 2 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 690632-30:
(8*6)+(7*9)+(6*0)+(5*6)+(4*3)+(3*2)+(2*3)+(1*0)=165
165 % 10 = 5
So 690632-30-5 is a valid CAS Registry Number.
InChI:InChI=1/C13H11ClO4S/c1-17-12-4-2-3-5-13(12)18-10-6-8-11(9-7-10)19(14,15)16/h2-9H,1H3
