33143-29-2 Usage
Description
2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE, also known as 6-Cyano-2,2-dimethyl-2H-benzo[b]pyran, is a substituted 2,2-dimethyl-2H-1-benzopyran compound. It is a pale yellow crystalline solid that can be synthesized through a condensation reaction between 1,1-diethoxy-3-methyl-2-butene and 4-cyanophenol in the presence of pyridine. This organic compound is valuable in various applications due to its unique chemical structure and properties.
Uses
Used in Organic Synthesis:
2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE is used as an intermediate in organic synthesis for the production of various chemical compounds. Its unique structure allows it to be a versatile building block in the creation of a wide range of molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE is used as a key component in the synthesis of potential drug candidates. Its chemical properties make it suitable for the development of new medications with specific therapeutic applications.
Used in Chemical Research:
2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE is also utilized in chemical research as a model compound to study various reaction mechanisms and to understand the behavior of similar molecules. This helps researchers in the development of new synthetic methods and the design of novel chemical compounds.
Used in the Synthesis of 3,4-Epoxy-6-Cyano-2,2-Dimethylchromene:
2,2-DIMETHYL-2H-CHROMENE-6-CARBONITRILE is used as a starting material for the synthesis of 3,4-epoxy-6-cyano-2,2-dimethylchromene via epoxidation. This derivative has potential applications in various fields, including pharmaceuticals and materials science.
Synthesis Reference(s)
The Journal of Organic Chemistry, 37, p. 841, 1972 DOI: 10.1021/jo00971a006
Check Digit Verification of cas no
The CAS Registry Mumber 33143-29-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,1,4 and 3 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 33143-29:
(7*3)+(6*3)+(5*1)+(4*4)+(3*3)+(2*2)+(1*9)=82
82 % 10 = 2
So 33143-29-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H11NO/c1-12(2)6-5-10-7-9(8-13)3-4-11(10)14-12/h3-7H,1-2H3
Xn:Harmful;
