Welcome to LookChem.com Sign In|Join Free

CAS

  • or

103593-55-1

Post Buying Request

103593-55-1 Suppliers

Recommended suppliersmore

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

103593-55-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103593-55-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,5,9 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 103593-55:
(8*1)+(7*0)+(6*3)+(5*5)+(4*9)+(3*3)+(2*5)+(1*5)=111
111 % 10 = 1
So 103593-55-1 is a valid CAS Registry Number.

103593-55-1Relevant articles and documents

A General Synthetic Method of Chiral 2-Arylalkanoic Esters via Thermal 1,2-Rearrangement

Honda, Yutaka,Ori, Aiichiro,Tsuchihashi, Gen-ichi

, p. 1027 - 1036 (2007/10/02)

(S)-1-Aryl-2-sulfonyloxy-1-alkanone acetals, prepared from natural ethyl (S)-lactate or (S)-valine (chiral sources) by the use of a Grignard reaction, were rearranged under hydrolytic conditions in the presence of a base to give (S)-2-arylalkanoic esters which in general, showed much higher pharmacological activities than their antipodes.

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 103593-55-1