81991-00-6 Usage
Type of compound
Heterocyclic organic compound
A compound that contains a ring structure with at least one ring atom being a non-carbon atom (e.g., nitrogen or sulfur).
Structural components
Pyrazole ring and thione functional group
The compound consists of a five-membered nitrogen-containing ring (pyrazole) and a sulfur atom bonded to a hydrogen atom (thione group).
Usage
Synthesis of pharmaceuticals and agrochemicals
It serves as an intermediate or building block in the production of various drugs and chemicals used in agriculture.
Biological activity
Exhibits some biological activity
The compound has been observed to interact with biological systems, which may contribute to its potential applications in medicine or other fields.
Physical appearance
Yellow crystalline solid
The compound forms yellow, well-defined crystals under normal conditions.
Stability
Relatively stable under normal conditions
It does not readily undergo chemical reactions or decomposition when stored or handled properly.
Safety precautions
Handle and store with caution due to potential hazards
The compound may pose risks to human health or the environment, so it should be managed with care to minimize exposure and contamination.
Potential applications
Materials science, production of polymers, and advanced materials
Researchers are exploring the use of 2,4-dihydro-4,4,5-trimethyl-3H-pyrazole-3-thione in the development of new materials, including polymers and other advanced technologies.
Check Digit Verification of cas no
The CAS Registry Mumber 81991-00-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,9 and 1 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 81991-00:
(7*8)+(6*1)+(5*9)+(4*9)+(3*1)+(2*0)+(1*0)=146
146 % 10 = 6
So 81991-00-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H10N2S/c1-4-6(2,3)5(9)8-7-4/h1-3H3,(H,8,9)
