N-Benzolsulfonyl-N'-isopropyl-carbodiimid, also known as N-Isopropyliminomethylen-benzolsulfonamid, is a chemical compound with the molecular formula C10H14N2O2S. It is a reagent used in organic synthesis, particularly in the formation of amide bonds. N-Benzolsulfonyl-N'-isopropyl-carbodiimid, N-Isopropyliminomethylen-benzolsulfonamid is formed by the reaction of isopropyl isocyanide with benzolsulfonyl azide, resulting in a highly reactive intermediate that can be used to couple carboxylic acids with amines to form amides. It is known for its high efficiency and mild reaction conditions, making it a valuable tool in peptide synthesis and other chemical transformations. The compound is sensitive to moisture and should be handled under anhydrous conditions to maintain its reactivity.
The CAS Registry Mumber 2900-46-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,0 and 0 respectively; the second part has 2 digits, 4 and 6 respectively. Calculate Digit Verification of CAS Registry Number 2900-46: (6*2)+(5*9)+(4*0)+(3*0)+(2*4)+(1*6)=71 71 % 10 = 1 So 2900-46-1 is a valid CAS Registry Number.