72656-08-7 Usage
Uses
Used in Organic Synthesis:
D-XYLONIC ACID, CALCIUM SALT, HYDRATE is used as a synthetic building block for the creation of various organic compounds. Its application in this field is due to its ability to facilitate the formation of new chemical entities, which can be further utilized in different industries such as pharmaceuticals, agrochemicals, and materials science.
Used in Pharmaceutical Industry:
D-XYLONIC ACID, CALCIUM SALT, HYDRATE is used as an intermediate in the synthesis of pharmaceutical compounds. Its role in this industry is to contribute to the development of new drugs by providing a stable and versatile starting material for chemical reactions.
Used in Agrochemical Industry:
D-XYLONIC ACID, CALCIUM SALT, HYDRATE is used as a component in the production of agrochemicals, such as pesticides and fertilizers. Its application in this industry is to enhance the effectiveness and efficiency of these products, ultimately contributing to improved agricultural practices and crop yields.
Used in Materials Science:
D-XYLONIC ACID, CALCIUM SALT, HYDRATE is used as a key component in the development of novel materials with specific properties. Its application in this field is to provide a foundation for the creation of materials with tailored characteristics, such as improved strength, durability, or conductivity, which can be applied in various technological applications.
Check Digit Verification of cas no
The CAS Registry Mumber 72656-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,6,5 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 72656-08:
(7*7)+(6*2)+(5*6)+(4*5)+(3*6)+(2*0)+(1*8)=137
137 % 10 = 7
So 72656-08-7 is a valid CAS Registry Number.
InChI:InChI=1/C5H10O6.Ca.H2O/c6-1-2(7)3(8)4(9)5(10)11;;/h2-4,6-9H,1H2,(H,10,11);;1H2/q;+2;/p-1
72656-08-7Relevant academic research and scientific papers
Synthesis of D-erythroascorbic acid from D-glucose
Gan, Li-Xian,Seib, Paul A.
, p. 117 - 126 (2007/10/02)
Reaction of a 4:1 mixture of D-ribono- and D-arabinono-1,4-lactones with benzaldehyde and hydrochloric acid gave 59percent crystalline 3,4-O-benzylidene-D-ribono-1,5-lactone.This acetal was oxidized with manganese dioxide in acetone to its 2-keto-derivative (6) in 76percent yield.Acid-catalyzed methanolysis of 6 gave a syrupy mixture of products, which upon tautomerization in hot methanolic sodium acetate followed by removal of sodium ions gave 78percent D-erythroascorbic acid (7).The overall yield of 7 starting from D-glucose was 20percent.
