1177300-40-1 Usage
General Description
3-(1H-pyrazol-1-yl)propanohydrazide, also known as SALTDATA: FREE, is a chemical compound with the molecular formula C6H10N4O. It is a hydrazide derivative of 1H-pyrazole, and it is commonly used in pharmaceutical research and drug discovery. 3-(1H-pyrazol-1-yl)propanohydrazide(SALTDATA: FREE) has been studied for its potential biological and pharmacological activities, including its potential as an antiviral and antitumor agent. It is also being investigated for its potential use in the treatment of various diseases and medical conditions. Additionally, 3-(1H-pyrazol-1-yl)propanohydrazide may have other industrial and research applications, making it an important chemical in various scientific and medical fields.
Check Digit Verification of cas no
The CAS Registry Mumber 1177300-40-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,7,3,0 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1177300-40:
(9*1)+(8*1)+(7*7)+(6*7)+(5*3)+(4*0)+(3*0)+(2*4)+(1*0)=131
131 % 10 = 1
So 1177300-40-1 is a valid CAS Registry Number.
1177300-40-1Relevant articles and documents
Synthesis of N- and C-azolyl-substituted pyrazolo[1,5-a]pyrimidines by recyclization of pyrimidinium salts
Danagulyan, Gevorg G.,Tumanyan, Araksya K.,Attaryan, Oganes S.,Tamazyan, Rafael A.,Danagulyan, Anna G.,Ayvazyan, Armen G.
, p. 483 - 490 (2015/10/19)
We studied the reaction of 2-(ethoxycarbonyl)methyl-1,4,6-trimethylpyrimidinium iodide with hydrazides of N-azolyl- and C-pyrazolyl-substituted carboxylic acids, which were synthesized by reacting the respective esters with hydrazine hydrate. This reaction was shown to result in recyclization and formation of ethyl 2-(pyrazolylalkyl)- and 2-(azolylalkyl)-5,7-dimethylpyrazolo[1,5-a]pyrimidine- 3-carboxylates. Besides pyrazolopyrimidines, the separation of reaction mixture provided in some cases also another recyclization product, 2-hydroxy-5,7-dimethylpyrazolo[1,5-a]pyrimidine.
