Welcome to LookChem.com Sign In|Join Free

CAS

  • or

135921-57-2

Post Buying Request

135921-57-2 Suppliers

Recommended suppliersmore

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

135921-57-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135921-57-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,9,2 and 1 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 135921-57:
(8*1)+(7*3)+(6*5)+(5*9)+(4*2)+(3*1)+(2*5)+(1*7)=132
132 % 10 = 2
So 135921-57-2 is a valid CAS Registry Number.

135921-57-2Downstream Products

135921-57-2Relevant articles and documents

Synthesis by the S(RN)1 reaction of a new series of imidazo[1,2-a]pyridine derivatives with pharmacological potentialities

Vanelle,Madadi,Roubaud,Maldonado,Crozet

, p. 5173 - 5184 (2007/10/02)

The study of S(RN)1 reaction between 2-chloromethyl-3-nitroimidazo[1,2-a] pyridine and 2-nitropropane salts has been extended to various aliphatic, cyclic and heterocyclic nitronate anions. From C-alkylation products, base-promoted nitrous acid elimination afforded new potential pharmacological derivatives with a trisubstituted double bond at the 2 position.

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 135921-57-2