136993-35-6 Usage
Core Structure
Pyrazolo-pyrimidinone
Functional Groups
Thioxo group
Tetrahydrofuran ring
Substituted phenyl group
Potential Pharmaceutical Applications
Due to its structural similarity to other bioactive compounds, it may have potential pharmaceutical applications.
Research Needs
Further exploration is necessary to understand its biological activities and pharmacological properties.
Check Digit Verification of cas no
The CAS Registry Mumber 136993-35-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,9,9 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 136993-35:
(8*1)+(7*3)+(6*6)+(5*9)+(4*9)+(3*3)+(2*3)+(1*5)=166
166 % 10 = 6
So 136993-35-6 is a valid CAS Registry Number.
136993-35-6Relevant academic research and scientific papers
New Pyrazol Derivatives. IV. Preparation and Cyclization of Some Acceptor-Substituted N-(Pyrazol-3-yl)-thioureas
Eisenaecher, Th.,Pech, R.,Boehm, R.
, p. 437 - 446 (2007/10/02)
3-Aminopyrazol-4-carboxylic acid derivatives (1,2) were transformed by reaction with different isothiocyanates R2NCS to N-(pyrazol-3-yl)-N'-substituted thioureas (5,6).Ethyl 3-amino-1-benzylpyrazol-4-carboxylate reacts with CSCl2 to form ethyl