Welcome to LookChem.com Sign In|Join Free

CAS

  • or

959498-22-7

Post Buying Request

959498-22-7 Suppliers

Recommended suppliersmore

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

959498-22-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 959498-22-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,9,4,9 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 959498-22:
(8*9)+(7*5)+(6*9)+(5*4)+(4*9)+(3*8)+(2*2)+(1*2)=247
247 % 10 = 7
So 959498-22-7 is a valid CAS Registry Number.

959498-22-7Relevant articles and documents

Lactam synthesis via the intramolecular hydroamidation of alkynes catalyzed by palladium complexes

Patil, Nitin T.,Huo, Zhibao,Bajracharya, Gan B.,Yamamoto, Yoshinori

, p. 3612 - 3614 (2006)

The palladium complexes catalyzed intramolecular hydroamidation reaction of amidoalkynes gives the corresponding lactams in good to high yields. For example, in the presence of 10 mol % of Pd(PPh3)4 and 20 mol % of PhCOOH, the reacti

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 959498-22-7