13191-43-0 Usage
Uses
Used in Pharmaceutical Industry:
β-thiophen carboxylic anhydride is used as a building block for the synthesis of various pharmaceutical compounds. Its unique chemical structure allows for the development of new drugs with potential therapeutic applications.
Used in Polymer Industry:
β-thiophen carboxylic anhydride is used as a monomer in the production of polymers with specific properties, such as electrical conductivity or thermal stability. These polymers can be utilized in various applications, including electronic devices and materials with specialized requirements.
Used in Agrochemical Industry:
β-thiophen carboxylic anhydride is used as a starting material for the synthesis of agrochemicals, such as pesticides and herbicides. Its reactivity and versatility enable the development of new compounds with improved efficacy and selectivity.
Used in Functional Materials:
β-thiophen carboxylic anhydride is used in the preparation of functional materials with specific properties, such as optical, electronic, or magnetic characteristics. These materials can be applied in various fields, including sensors, energy storage, and information technology.
Safety Precautions:
It is important to handle β-thiophen carboxylic anhydride with care, as it can be harmful if ingested, inhaled, or in contact with the skin or eyes. Proper safety measures, such as wearing protective clothing and using appropriate containment, should be taken during its use and storage.
Check Digit Verification of cas no
The CAS Registry Mumber 13191-43-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,1,9 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 13191-43:
(7*1)+(6*3)+(5*1)+(4*9)+(3*1)+(2*4)+(1*3)=80
80 % 10 = 0
So 13191-43-0 is a valid CAS Registry Number.
13191-43-0Relevant academic research and scientific papers
Palladium-promoted One-step Synthesis of Aromatic Acid Anhydrides from Aromatic Compounds with Carbon Monoxide
Fujiwara, Yuzo,Kawata, Itaru,Kawauchi, Tomio,Taniguchi, Hiroshi
, p. 132 - 133 (2007/10/02)
The one-step synthesis of aromatic acid anhydrides from aromatic compounds such as benzene, toluene, anisole, chlorobenzene, furan, and thiophen has been carried out using carbon monoxide, 1,2-dibromoethane, and palladium acetate
