21791-94-6 Usage
General Description
Sodium (+)-10-camphorsulfonate, also known as sodium camphor-10-sulfonate, is a chemical compound with the molecular formula C10H15NaO4S. It is commonly used as a chiral resolving agent in chromatography and as a resolving agent for amino acids. Sodium camphor-10-sulfonate is a white to off-white crystalline powder that is soluble in water and has a camphor-like odor. It is also used as a food additive, surfactant, and pharmaceutical intermediate. The compound has been studied for its potential anti-inflammatory and antimicrobial properties, and is generally considered safe for use in various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 21791-94-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,7,9 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 21791-94:
(7*2)+(6*1)+(5*7)+(4*9)+(3*1)+(2*9)+(1*4)=116
116 % 10 = 6
So 21791-94-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H16O4S.Na/c1-9(2)7-3-4-10(9,8(11)5-7)6-15(12,13)14;/h7H,3-6H2,1-2H3,(H,12,13,14);/q;+1/p-1/rC10H15NaO4S/c1-9(2)7-3-4-10(9,8(12)5-7)6-16(13,14)15-11/h7H,3-6H2,1-2H3