10432-44-7 Usage
Description
2-[1-(2-thienyl)ethylidene]malononitrile, also known as TTME, is a chemical compound characterized by its molecular formula C11H6N2S and a molecular weight of 198.25 g/mol. It is a yellow to orange crystalline solid that is insoluble in water. TTME is recognized for its versatility in various fields, including chemistry, pharmaceuticals, and materials science, due to its potential applications as a dye intermediate, in the synthesis of pharmaceuticals and agrochemicals, and in the development of organic electronics and optoelectronic devices. Its sensitivity to Diels-Alder reactions necessitates careful handling and storage.
Uses
Used in Dye Industry:
TTME is used as a dye intermediate for its ability to contribute to the color and stability of dyes, enhancing the performance of dye products in various applications.
Used in Pharmaceutical Industry:
TTME is utilized in the synthesis of pharmaceuticals, serving as a key component in the development of new drugs, due to its chemical properties that can be manipulated to create a range of medicinal compounds.
Used in Agrochemical Industry:
In the agrochemical sector, TTME is employed in the synthesis of agrochemicals, potentially contributing to the development of more effective and targeted pesticides or other agricultural chemicals.
Used in Organic Electronics and Optoelectronics:
TTME is used in the research and development of organic electronics and optoelectronic devices, where its unique properties may be leveraged to improve device performance or create new types of electronic components.
Used in Chemical Research:
TTME's sensitivity to Diels-Alder reactions makes it a valuable subject for chemical research, where understanding and controlling these reactions can lead to advancements in synthetic chemistry and material science.
Check Digit Verification of cas no
The CAS Registry Mumber 10432-44-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,4,3 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 10432-44:
(7*1)+(6*0)+(5*4)+(4*3)+(3*2)+(2*4)+(1*4)=57
57 % 10 = 7
So 10432-44-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H6N2S/c1-7(8(5-10)6-11)9-3-2-4-12-9/h2-4H,1H3
10432-44-7Relevant articles and documents
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Schneller,Moore
, p. 1840 (1975)
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Asymmetric organocatalytic vinylogous Michael addition triggered triple-cascade reactions of 2-hydroxycinnamaldehydes and vinylogous nucleophiles: construction of benzofused oxabicyclo[3.3.1]nonane scaffolds
Wu, Hui-Chun,Wang, Chen,Chen, Ying-Han,Liu, Yan-Kai
supporting information, p. 1762 - 1765 (2021/02/27)
An organocatalytic vinylogous Michael addition triggered triple-cascade reaction has been developed. 2-Hydroxycinnamaldehydes worked under iminium activation with either acyclic or cyclic ketone-derived α,α-dicyanoalkenes, yielding the benzofused oxabicyclo[3.3.1]nonanes bearing one quaternary stereocenter with excellent stereoselectivities.
Transition metal free synthesis of multifunctional thiomethylated-benzenes from aryl/heteroaryl/cyclopropyl methyl ketones
Panwar, Rahul,Althagafi, Ismail,Shally,Shaw, Ranjay,Elagamy, Amr,Shah, Chandan,Yadav, Pratik,Pratap, Ramendra
, (2020/04/28)
A base-promoted strategic synthesis of various functionalized thiomethylated-benzenes has been established from aryl/heteroaryl/cyclopropyl methyl ketone. We can directly access the thiomethylated-benzene nucleus embedded with diverse functional group by
