Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1507400-93-2

Post Buying Request

1507400-93-2 Suppliers

Recommended suppliersmore

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

1507400-93-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1507400-93-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,0,7,4,0 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1507400-93:
(9*1)+(8*5)+(7*0)+(6*7)+(5*4)+(4*0)+(3*0)+(2*9)+(1*3)=132
132 % 10 = 2
So 1507400-93-2 is a valid CAS Registry Number.

1507400-93-2Upstream product

1507400-93-2Downstream Products

1507400-93-2Relevant articles and documents

Aminocyanation by the addition of N-CN bonds to arynes: Chemoselective synthesis of 1,2-bifunctional aminobenzonitriles

Rao, Bin,Zeng, Xiaoming

supporting information, p. 314 - 317 (2014/01/23)

An efficient aminocyanation by the direct addition of aryl cyanamides to arynes is described, enabling incorporation of highly useful amino and cyano groups synchronously via cleavage of inert N-CN bonds, affording synthetically useful 1,2-bifunctional aminobenzonitriles. The postsynthetic functionalization of the aminocyanation products allows diverse formation of synthetically important derivatives such as drug molecule Ponstan and fused heterocycles.

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 1507400-93-2