145631-09-0 Usage
Ester derivative
1-amino-5-methyl-1H-pyrazole-4-carboxylic acid The compound is derived from 1-amino-5-methyl-1H-pyrazole-4-carboxylic acid by the addition of an ester group.
Heterocyclic organic compound
The compound contains a five-membered ring structure with nitrogen atoms, making it a heterocyclic compound.
Five-membered ring structure
The compound has a ring structure consisting of five atoms, which contributes to its unique chemical properties.
Common uses
Organic synthesis and pharmaceutical research The compound is frequently used as a building block and precursor in the synthesis of various pharmaceuticals and fine chemicals.
Potential applications
Medicinal chemistry and drug development Due to its structural and pharmacological properties, the compound may have potential applications in the field of medicinal chemistry and drug development.
Check Digit Verification of cas no
The CAS Registry Mumber 145631-09-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,6,3 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 145631-09:
(8*1)+(7*4)+(6*5)+(5*6)+(4*3)+(3*1)+(2*0)+(1*9)=120
120 % 10 = 0
So 145631-09-0 is a valid CAS Registry Number.
145631-09-0Relevant articles and documents
1,2,3-Triazines, IV. - Synthesis of 1,2,3-Triazinecarboxylates
Neunhoeffer, Hans,Bopp, Ralf,Diehl, Werner
, p. 367 - 374 (2007/10/02)
1,2,3-Triazinecarboxylates 5 have been prepared by rearrangement of the cyclopropenyl azides 6 as well as by oxidation of the 1-aminopyrazoles 9, 10.Reaction of 1-aminopyrazole-5-carboxylates 10 with triethyl orthoformate (19) and ammonia affords pyrazolotriazin-4-ones 18 Key Words: 1,2,3-Triazines / Cyclopropenyl azides / Pyrazoles / Pyrazolotriazines
