119-18-6 Usage
Description
5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid is a light yellow crystalline compound with a unique chemical structure that features a pyrazolinone ring and a phenyl group. It is known for its involvement in the synthesis of various heterocyclic compounds with potential applications in the pharmaceutical industry.
Uses
Used in Pharmaceutical Industry:
5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid is used as a reactant for the synthesis of pyrazolone derivatives, which exhibit antiprion activity. These derivatives are of interest in the development of treatments for prion-related diseases, such as Creutzfeldt-Jakob disease and bovine spongiform encephalopathy.
Used in Antibacterial Research:
5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid is also utilized as a reactant in the synthesis of heterocyclic thiazolidinone and azetidinone compounds, which are studied for their antibacterial properties. These synthesized compounds have the potential to be developed into new antibiotics to combat drug-resistant bacterial infections.
Check Digit Verification of cas no
The CAS Registry Mumber 119-18-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,1 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 119-18:
(5*1)+(4*1)+(3*9)+(2*1)+(1*8)=46
46 % 10 = 6
So 119-18-6 is a valid CAS Registry Number.
InChI:InChI=1/C7H6O7S2/c8-4-5-3-6(15(9,10)11)1-2-7(5)16(12,13)14/h1-4H,(H,9,10,11)(H,12,13,14)