27396-49-2 Usage
Functional groups
2,2-dinitropropyl group and 4-methylbenzenesulfonate moiety (the compound contains two nitro groups (-NO2) and a benzenesulfonate group (-SO3H) attached to a propyl chain)
Appearance
Yellow solid (the compound is a solid at room temperature and has a yellow color)
Solubility
Insoluble in water, soluble in organic solvents (the compound does not dissolve in water but dissolves in organic solvents such as ethanol or methanol)
Reactivity
Highly reactive (the compound is highly reactive and can easily form amide bonds between carboxylic acids and amines)
Uses
Coupling reagent in organic synthesis, peptide bond formation (the compound is commonly used as a coupling reagent in organic synthesis and is known for its ability to facilitate the formation of peptide bonds)
Safety
Explosive and toxic (the compound should be handled with caution due to its explosive and toxic properties)
Check Digit Verification of cas no
The CAS Registry Mumber 27396-49-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,3,9 and 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 27396-49:
(7*2)+(6*7)+(5*3)+(4*9)+(3*6)+(2*4)+(1*9)=142
142 % 10 = 2
So 27396-49-2 is a valid CAS Registry Number.
