22076-54-6 Usage
General Description
"(2S,3S,4S,5S)-2,3,4,5-Tetrahydroxyhexanedioic acid" is a chemical compound with the molecular formula C6H10O8. It is a rare sugar acid found in nature and is often referred to as the "rare sugar" due to its unusual structure and properties. (2S,3S,4S,5S)-2,3,4,5-Tetrahydroxyhexanedioic acid is a derivative of tartaric acid and is known for its sweetness and therapeutic effects. It has been studied for its potential applications in the food industry as a low-calorie sweetener and in the pharmaceutical industry for its medicinal properties, such as antioxidant and anti-inflammatory effects. The compound is also of interest in the field of biochemistry for its unique stereochemistry and role in metabolic pathways.
Check Digit Verification of cas no
The CAS Registry Mumber 22076-54-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,0,7 and 6 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22076-54:
(7*2)+(6*2)+(5*0)+(4*7)+(3*6)+(2*5)+(1*4)=86
86 % 10 = 6
So 22076-54-6 is a valid CAS Registry Number.
22076-54-6Relevant articles and documents
Bird,Haas
, p. 408 (1931)
Modifications in the nitric acid oxidation of D-mannose: X-ray crystal structure of N,N0-dimethyl D-mannaramide
Carpenter, Chrissie A.,Hardcastle, Kenneth I.,Kiely, Donald E.
, p. 29 - 36 (2013)
Nitric acid oxidation of D-mannose was carried out under an oxygen atmosphere using a computer controlled reactor. The process represents a catalytic oxidation of D-mannose with oxygen as the terminal oxidant. The crude oxidation product was esterified with methanolic HCl and the esterified product directly converted to crystalline N,N0-dimethyl-D-mannaramide with methylamine. Treatment of the diamide in aqueous sodium hydroxide gave solid disodium D-mannarate. The X-ray crystal structure of N,N0-dimethyl-D-mannaramide was determined as a model for the repeating D-mannaramide units of stereoregular poly(alkylene-D-mannaramides). Disodium D-mannarate was prepared as a precursor of esterified D-mannaric acid for use as a reactive diacid monomer to prepare poly-D-mannaramides.
