Welcome to LookChem.com Sign In|Join Free


  • or


Post Buying Request

1221067-88-4 Suppliers

Recommended suppliersmore

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

1221067-88-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1221067-88-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,0,6 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1221067-88:
114 % 10 = 4
So 1221067-88-4 is a valid CAS Registry Number.

1221067-88-4Upstream product

1221067-88-4Downstream Products

1221067-88-4Relevant articles and documents

Construction of a tetracyclic butterfly-like scaffold: Palladium-catalyzed heck/arylation cascade

Kim, Ko Hoon,Lee, Hyun Seung,Kim, Sung Hwan,Kim, Se Hee,Kim, Jae Nyoung

, p. 2375 - 2380 (2010)

Controlled carbopalladation: Only slight changes in the starting material (see scheme) resulted in rather different compounds in palladium-catalyzed domino reactions. A novel tetracyclic butterfly-like scaffold was constructed in a one-pot reaction via the Pd-catalyzed 5-exo-trig carbopalladation and arylation cascade in high yield.

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)


What can I do for you?
Get Best Price

Get Best Price for 1221067-88-4