64205-15-8 Usage
General Description
Boc-ONb, also known as tert-butoxycarbonyloxy-oxobenzene or Boc-ONb-OH, is a chemical compound used in organic synthesis as a reagent for the introduction of the tert-butoxycarbonyl (Boc) protecting group onto amines. The Boc group is commonly used to protect the amine functionality in organic molecules, allowing for selective reactions with other functional groups. Boc-ONb is often utilized in the synthesis of peptides, pharmaceuticals, and other organic compounds. It is known for its stability and ease of handling, making it a valuable reagent in organic chemistry research and industry.
Check Digit Verification of cas no
The CAS Registry Mumber 64205-15-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,0 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 64205-15:
(7*6)+(6*4)+(5*2)+(4*0)+(3*5)+(2*1)+(1*5)=98
98 % 10 = 8
So 64205-15-8 is a valid CAS Registry Number.
64205-15-8Relevant articles and documents
5-Norbornene-2,3-dicarboximido Carbonochloridate. A New Stable Reagent for the Introduction of Amino-Protecting Groups
Henklein, Peter,Heyne, Hans-Ulrich,Halatsch, Wolf-Rainer,Niedrich, Hartmut
, p. 166 - 167 (2007/10/02)
The synthesis of activated carbonates, based on a new carbonochloridate derived from N-hydroxy-5-norbornene-2,3-dicarboximide, is reported.These activated carbonic esters are excellent reagents for the introduction of all currently used urethane protecting groups.
