Welcome to LookChem.com Sign In|Join Free


  • or


Post Buying Request

153323-26-3 Suppliers

Recommended suppliersmore

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

153323-26-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153323-26-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,3,2 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 153323-26:
103 % 10 = 3
So 153323-26-3 is a valid CAS Registry Number.

153323-26-3Downstream Products

153323-26-3Relevant articles and documents

Regiospecific enzymic acylation of butyl α-D-glucopyranoside


, p. 407 - 411 (1993)

Acylated sugars are important sources of surfactants and pharmaceutical materials. Regioselective acylation is necessary for the synthesis of carbonhydrate derivatives where selective protection and deprotection of hydroxyl groups is critical. The authors report reaction conditions that lead to high yields of diesters in a regiospecific manner. The esters were obtained in high yield by enzymic reverse hydrolysis which involved the azeothropic removal of water from mixtures of the acid and substrate in hexane. The use of an apolar solvent such as hexane limits acyl-group migration. The purity of the products was determined by GLC after silylation and characterized on the basis of 13C NMR data.

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 153323-26-3