21835-55-2 Usage
Uses
Used in Agricultural Chemicals:
MONO-P-TOLUENESULFONATE UREA is used as a key component in the production of herbicides and insecticides, contributing to effective pest control and crop protection.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, MONO-P-TOLUENESULFONATE UREA serves as an intermediate in the synthesis of various drugs, playing a crucial role in the development of new medicinal compounds.
Used in Organic Synthesis:
As a strong acid catalyst, MONO-P-TOLUENESULFONATE UREA is utilized in various organic synthesis processes, facilitating numerous chemical reactions and contributing to the production of a wide range of chemical products.
Used as a Polymer Stabilizer:
MONO-P-TOLUENESULFONATE UREA is used as a stabilizer for some polymers, enhancing their durability and performance in various applications.
Used in Dye and Pigment Synthesis:
MONO-P-TOLUENESULFONATE UREA also serves as an intermediate in the synthesis of dyes and pigments, contributing to the vibrant colors and hues in various industries such as textiles, paints, and plastics.
Check Digit Verification of cas no
The CAS Registry Mumber 21835-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,8,3 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 21835-55:
(7*2)+(6*1)+(5*8)+(4*3)+(3*5)+(2*5)+(1*5)=102
102 % 10 = 2
So 21835-55-2 is a valid CAS Registry Number.
InChI:InChI=1/C7H8O3S.CH4N2O/c1-6-2-4-7(5-3-6)11(8,9)10;2-1(3)4/h2-5H,1H3,(H,8,9,10);(H4,2,3,4)
21835-55-2Relevant academic research and scientific papers
THE FRAGMENTATION OF BENZYLOXYCHLOROCARBENE: FORMATION OF BENZYL CATION
Moss, Robert A.,Wilk, Bogdan K.,Hadel, Linda M.
, p. 1969 - 1972 (2007/10/02)
Thermolysis of 3-benzyloxy-3-chlorodiazirine in MeCN at 25 deg C affords benzyloxychlorocarbene that fragments cleanly to the benzyl cation.
