Welcome to LookChem.com Sign In|Join Free

CAS

  • or

959628-12-7

Post Buying Request

959628-12-7 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

959628-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 959628-12-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,9,6,2 and 8 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 959628-12:
(8*9)+(7*5)+(6*9)+(5*6)+(4*2)+(3*8)+(2*1)+(1*2)=227
227 % 10 = 7
So 959628-12-7 is a valid CAS Registry Number.

959628-12-7Downstream Products

959628-12-7Relevant articles and documents

Nucleophilic carbene and HOAt relay catalysis in an amide bond coupling: An orthogonal peptide bond forming reaction

Vora, Harit U.,Rovis, Tomislav

, p. 13796 - 13797 (2008/09/17)

A catalyzed internal redox process provides a route from α-reducible aldehydes and amines to α-reduced amides. The chemistry is catalyzed by nucleophilic carbenes and common peptide cocatalysts such as HOBt and HOAt in a relay fashion. The transformation proceeds in excellent yields using a variety of primary and secondary alkyl and aryl amines. The aldehyde component may be varied from haloaldehydes to epoxy and aziridino aldehydes as well as enals. The latter three substrates provide for a waste-free amide bond forming reaction. Copyright

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 959628-12-7