34272-64-5 Usage
Description
2-Mercapto-4-methyl-5-thiazoleacetic acid is an organic compound characterized by the presence of a thiazole ring and a carboxylic acid group. It possesses a unique structure that allows it to form stable complexes with various metal ions, making it a versatile compound for different applications.
Uses
Used in Nanotechnology:
2-Mercapto-4-methyl-5-thiazoleacetic acid is used as a capping agent in the preparation of fused spherical gold nanoparticles. Its ability to bind with metal ions provides stability and control over the size and shape of the nanoparticles, which can be crucial for their performance in various applications.
Used in Chemical Synthesis:
2-Mercapto-4-methyl-5-thiazoleacetic acid is also used in the synthesis of eight-tin macrocyclic complexes, such as a 40-membered macrocycle containing two distannoxane ladders. 2-Mercapto-4-methyl-5-thiazoleacetic acid serves as a key building block in the formation of these complex structures, which can have potential applications in various fields, including catalysis and materials science.
Check Digit Verification of cas no
The CAS Registry Mumber 34272-64-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,2,7 and 2 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 34272-64:
(7*3)+(6*4)+(5*2)+(4*7)+(3*2)+(2*6)+(1*4)=105
105 % 10 = 5
So 34272-64-5 is a valid CAS Registry Number.
34272-64-5Relevant articles and documents
Method for synthesizing cefodizime sodium intermediate 2-mercapto-4-methyl-5-thiazoleacetic acid
-
Paragraph 0029-0043, (2018/04/21)
The invention relates to a method for synthesizing a pharmaceutical intermediate, in particular to a method for synthesizing a cefodizime sodium intermediate 2-mercapto-4-methyl-5-thiazoleacetic acid.The method comprises the following steps of adding ammonium dithiocarbamate into an alkaline solvent, raising the temperature, dropwise adding 3-chloropropanoate, and conducting heat-preservation stirring; adding activated carbon for decolorization after dissolved clarification, conducting filtering, and conducting decompression distillation on obtained filtrate; washing and filtering solid products after the distillation with water, and conducting vacuum drying on remaining solid products to obtain 2-mercapto-4-methyl-5-thiazoleacetic acid. By means of the method, the product yield is greater than or equal to 60%, the product purity is greater than or equal to 99.5%, the production rate is obviously increased, the production cost is reduced, and the method meets the needs of industrial production.
Alkaline and neutral degradation of cefodizime (THR-221) and structural elucidation of the products. II
Matsushima,Minami,Azuma,Yoshida,Umeno,Marunaka
, p. 513 - 515 (2007/10/02)
-