488-86-8 Usage
Description
Croconic acid is a gold-colored powder that is utilized in various applications due to its unique chemical properties. It is a versatile compound that finds use in the synthesis of various organic compounds and serves as a dye in biological research.
Uses
Used in Organic Synthesis:
Croconic acid is used as a key intermediate in the preparation of 1,3-bis-(2-dimethylamino-5-thienyl)croconine by reacting with dimethyl-thiophen-2-yl-amine. This application is crucial for the development of new organic compounds with potential applications in various industries.
Used in Biological Research:
Croconic acid is employed as a dye in biological research, where its unique properties allow for the visualization and study of various biological processes. This application aids in advancing our understanding of biological systems and contributes to the development of new therapies and treatments.
Used in the Preparation of Ethers:
Croconic acid is used in the preparation of ethers, such as dimethyl croconate. These ethers have various applications in the chemical industry, including the production of solvents, plasticizers, and other specialty chemicals.
Used in Coordination Chemistry:
Croconic acid acts as a ligand and forms coordination complexes with metals such as barium, copper, silver, and lead. These complexes have potential applications in various fields, including catalysis, materials science, and electronics.
Check Digit Verification of cas no
The CAS Registry Mumber 488-86-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,8 and 8 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 488-86:
(5*4)+(4*8)+(3*8)+(2*8)+(1*6)=98
98 % 10 = 8
So 488-86-8 is a valid CAS Registry Number.
InChI:InChI=1/C5H2O5/c6-1-2(7)4(9)5(10)3(1)8/h1,6H
488-86-8Relevant articles and documents
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Gelormini,Artz
, p. 2483,2485, 2492 (1930)
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Process for producing croconic acid or salt thereof
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Page/Page column 4, (2008/06/13)
Croconic acid or a salt thereof is easily produced at low cost by a reaction of a hydrocarbon compound consisting of a five-membered ring or a hydrocarbon compound consisting of a five-membered ring having an oxo group and/or a monovalent group linked via an oxygen atom with a halogenating agent.