498-62-4 Usage
Description
3-Thiophenecarboxaldehyde, also known as ChEBI, is an aldehyde that is thiophene substituted by a formyl group at position 3. It is characterized by its clear yellow to light brown liquid appearance. 3-Thiophenecarboxaldehyde is known for its unique chemical properties and potential applications in various fields.
Uses
Used in Biological Studies:
3-Thiophenecarboxaldehyde is used as a research compound for studying the volatile compounds formed from the interaction between organoselenium and sulfur compounds. This application is particularly relevant in the field of biochemistry and environmental science, as it helps researchers understand the complex chemical reactions and interactions that occur in biological systems.
Used in Chemical Synthesis:
As a versatile organic compound, 3-Thiophenecarboxaldehyde can be used as a building block or intermediate in the synthesis of various complex organic molecules. Its unique structure and reactivity make it a valuable component in the development of new pharmaceuticals, agrochemicals, and other specialty chemicals.
Used in Analytical Chemistry:
Due to its distinct chemical properties, 3-Thiophenecarboxaldehyde can be employed as a reference compound or standard in analytical chemistry. It can be used to calibrate instruments, validate analytical methods, or as a control in experiments involving the analysis of thiophene derivatives and related compounds.
Used in Material Science:
The unique structure and properties of 3-Thiophenecarboxaldehyde make it a potential candidate for the development of new materials with specific properties. It can be used in the synthesis of novel polymers, coatings, or other materials with tailored characteristics, such as improved thermal stability, electrical conductivity, or chemical resistance.
Synthesis Reference(s)
Journal of Medicinal Chemistry, 16, p. 1361, 1973 DOI: 10.1021/jm00270a009Organic Syntheses, Coll. Vol. 4, p. 918, 1963
Check Digit Verification of cas no
The CAS Registry Mumber 498-62-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,9 and 8 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 498-62:
(5*4)+(4*9)+(3*8)+(2*6)+(1*2)=94
94 % 10 = 4
So 498-62-4 is a valid CAS Registry Number.
InChI:InChI=1/C5H4OS/c6-3-5-1-2-7-4-5/h1-4H
498-62-4Relevant articles and documents
Photolysis of Diazo(3-thienyl)methane: A Simple Synthesis of a Methylenecyclopropene
Albers, Reinhard,Sander, Wolfram
, p. 761 - 764 (1997)
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Nagata et al.
, p. 1315 (1974)
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Pyridinium Chlorochromate Supported on Montmorillonite–KSF as a Versatile Oxidant under Ball Milling Conditions
Hosseinzadeh, Rahman,Narimani, Erfan,Mavvaji, Mohammad
, p. 461 - 471 (2021/08/09)
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Preparation method 3- thiophene formaldehyde
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Paragraph 0044; 0046-0047; 0049-0050; 0052-0053; 0055, (2020/03/23)
The preparation method disclosed by the invention has the advantages that 3 -methylmorpholine - N N-oxide, is mixed and heated to: DEG 3 - to keep the first temperature unchanged, after being kept at first temperature for a period of time and then filtered, to obtain N -halothiophene in a mild reaction condition . The method first comprises, DEG C and, hours after being, heated to 3 - DEG C and then filtering the mixture solution; of, halogenomethylthiophene to prepare 3 -thiophene formaldehyde pure product N - through cooling, and washing second to obtain crude,halothiophene by further rectification, and the preparation method disclosed by the invention is suitable for 3 - industrial production,thieno-formaldehyde, in a high-selectivity, high yield 3 - The present invention discloses 3 -desolvoked,methyl, thiophenecarboxaldehyde is obtained, by further distillation . The preparation method disclosed by the invention, is simple.