Welcome to LookChem.com Sign In|Join Free

CAS

  • or

69299-32-7

Post Buying Request

69299-32-7 Suppliers

Recommended suppliersmore

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

69299-32-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 69299-32-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,2,9 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 69299-32:
(7*6)+(6*9)+(5*2)+(4*9)+(3*9)+(2*3)+(1*2)=177
177 % 10 = 7
So 69299-32-7 is a valid CAS Registry Number.

69299-32-7Relevant articles and documents

Pd-catalyzed substitution of the oh group of nonderivatized allylic alcohols by phenols

Rukkijakan, Thanya,Akkarasamiyo, Sunisa,Sawadjoon, Supaporn,Samec, Joseph S. M.

, p. 4099 - 4104 (2018/04/14)

Nonactivated phenols have been employed as nucleophiles in the allylation of nonderivatized allylic alcohols to generate allylated phenolic ethers with water as the only byproduct. A Pd[BiPhePhos] catalyst was found to be reactive to give the O-allylated phenols in good to excellent yields in the presence of molecular sieves. The reactions are chemoselective in which the kinetically favored O-allylated products are formed exclusively over the thermodynamically favored C-allylated products.

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 69299-32-7