Welcome to LookChem.com Sign In|Join Free
  • or
ethyl 3-acetamido-4-bromo-5-(tert-butoxycarbonylamino)cyclohex-1-ene-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

891862-22-9

Post Buying Request

891862-22-9 Suppliers

Recommended suppliers

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

891862-22-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 891862-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,1,8,6 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 891862-22:
(8*8)+(7*9)+(6*1)+(5*8)+(4*6)+(3*2)+(2*2)+(1*2)=209
209 % 10 = 9
So 891862-22-9 is a valid CAS Registry Number.

891862-22-9Relevant academic research and scientific papers

A short enantioselective pathway for the synthesis of the anti-influenza neuramidase inhibitor oseltamivir from 1,3-butadiene and acrylic acid

Yeung, Ying-Yeung,Hong, Sungwoo,Corey

, p. 6310 - 6311 (2006)

A short synthetic pathway has been developed for the synthesis of oseltamivir (1) or the enantiomer (ent-1). The intermediates and conditions for this process are summarized in Scheme 1. The synthesis provides a number of advantages: (1) use of inexpensiv

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 891862-22-9