1687-47-4 Usage
General Description
2,2-Propanedithiol, also known as 2,2-dimercaptopropane, is a chemical compound with the formula C3H8S2. It is a colorless liquid with a strong, unpleasant odor. 2,2-Propanedithiol is used in the synthesis of organic compounds and as a reagent in organic chemistry. Additionally, 2,2-propanedithiol is utilized in the production of polymers, pharmaceuticals, and as a cross-linking agent in rubber manufacture. It is also used as a protective agent in the electroplating of metals, as well as a corrosion inhibitor and a vulcanization accelerator in the rubber industry. However, 2,2-propanedithiol is highly toxic and can cause irritation to the skin, eyes, and respiratory system, so it should be handled with caution and proper safety measures.
Check Digit Verification of cas no
The CAS Registry Mumber 1687-47-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,8 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1687-47:
(6*1)+(5*6)+(4*8)+(3*7)+(2*4)+(1*7)=104
104 % 10 = 4
So 1687-47-4 is a valid CAS Registry Number.