Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1333120-11-8

Post Buying Request

1333120-11-8 Suppliers

Recommended suppliersmore

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

1333120-11-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1333120-11-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,3,1,2 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1333120-11:
(9*1)+(8*3)+(7*3)+(6*3)+(5*1)+(4*2)+(3*0)+(2*1)+(1*1)=88
88 % 10 = 8
So 1333120-11-8 is a valid CAS Registry Number.

1333120-11-8Downstream Products

1333120-11-8Relevant articles and documents

Palladium-catalyzed carbohalogenation: Bromide to iodide exchange and domino processes

Newman, Stephen G.,Howell, Jennifer K.,Nicolaus, Norman,Lautens, Mark

supporting information; experimental part, p. 14916 - 14919 (2011/11/01)

Aryl bromides have been used to prepare a variety of nitrogen- and oxygen-containing heterocycles featuring new carbon-carbon and carbon-iodine bonds. This palladium-catalyzed carbohalogenation requires potassium iodide for the reaction to proceed in high yields. Additionally, the first examples of domino carbohalogenation reactions have been demonstrated using both aryl iodide and aryl bromide starting materials. Complex products with multiple rings and stereogenic centers are generated in excellent yields with moderate to excellent diastereoselectivities.

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 1333120-11-8