5662-95-3 Usage
Description
3,3-Tetramethyleneglutaric anhydride is an organic compound characterized by its white glistening crystalline appearance. It is known for its unique chemical structure and properties, which make it a versatile compound with potential applications in various industries.
Uses
Used in Pharmaceutical Industry:
3,3-Tetramethyleneglutaric anhydride is used as a key intermediate in the synthesis of various pharmaceutical compounds. Its unique chemical structure allows it to be a valuable building block for the development of new drugs with potential therapeutic applications.
Used in Chemical Synthesis:
In the field of chemical synthesis, 3,3-Tetramethyleneglutaric anhydride serves as a versatile reagent for the preparation of a wide range of organic compounds. Its anhydride functionality can be utilized in various chemical reactions, making it a valuable asset in the synthesis of complex molecules.
Used in Research and Development:
Due to its unique properties and potential applications, 3,3-Tetramethyleneglutaric anhydride is also used in research and development for the exploration of new chemical reactions and the discovery of novel compounds with potential applications in various industries, including pharmaceuticals, materials science, and agrochemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 5662-95-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,6 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5662-95:
(6*5)+(5*6)+(4*6)+(3*2)+(2*9)+(1*5)=113
113 % 10 = 3
So 5662-95-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H12O3/c10-7-5-9(3-1-2-4-9)6-8(11)12-7/h1-6H2
5662-95-3Relevant articles and documents
VITRIFIED STATE STABILIZING AGENT FOR ANIMAL CELL CRYOPRESERVATION SOLUTION
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, (2018/06/29)
Provided are a vitrification stabilizer for animal cell cryopreservation fluid, and an animal cell cryopreservation fluid that exhibits superior vitrification capacity due to containing said vitrification stabilizer for animal cell cryopreservation fluid. The vitrification stabilizer for animal cell cryopreservation fluid contains an amphoteric polymer compound selected from the group consisting of: (a) an amphoteric polymer compound obtained by reacting ?-poly-L-lysine with butyl succinic acid anhydride and performing carboxylation; (b) an amphoteric polymer compound obtained by reacting ?-poly-L-lysine with butyl succinic acid anhydride and succinic acid anhydride, and performing carboxylation; and (c) an amphoteric polymer compound obtained by reacting ?-poly-L-lysine with a compound represented by formula (I) and performing carboxylation.
Bronsted base-assisted boronic acid catalysis for the dehydrative intramolecular condensation of dicarboxylic acids
Sakakura, Akira,Ohkubo, Takuro,Yamashita, Risa,Akakura, Matsujiro,Ishihara, Kazuaki
scheme or table, p. 892 - 895 (2011/05/02)
Bronsted base-assisted boronic acid catalysis for the dehydrative self-condensation of carboxylic acids is described. Arylboronic acid bearing bulky (N,N-dialkylamino)methyl groups at the 2,6-positions can catalyze the intramolecular dehydrative condensation of di-and tetracarboxylic acids. This is the first successful method for the catalytic dehydrative self-condensation of carboxylic acids.(Figure Presented)
