Welcome to LookChem.com Sign In|Join Free
  • or
(1S,3R,4R)-2-(4-tert-butylphenylsulfonyl)-2-azabicyclo[2.2.1]heptane-3-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

297143-32-9

Post Buying Request

297143-32-9 Suppliers

Recommended suppliers

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

297143-32-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 297143-32-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,7,1,4 and 3 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 297143-32:
(8*2)+(7*9)+(6*7)+(5*1)+(4*4)+(3*3)+(2*3)+(1*2)=159
159 % 10 = 9
So 297143-32-9 is a valid CAS Registry Number.

297143-32-9Relevant academic research and scientific papers

A rigid dirhodium(II) carboxylate as an efficient catalyst for the asymmetric cyclopropanation of olefins

Bertilsson, Sophie K.,Andersson, Pher G.

, p. 13 - 17 (2000)

The dirhodium(II) complex 7 of (1S,3R,4R)-2-(p-tert-butylphenylsulphonyl)-2-aza-bicyclo[2.2.1]heptane-3- carboxylic acid (3) (or its enantiomer) was synthesised in four steps from cyclopentadiene, (R)- or (S)-phenylethylamine and methyl glyoxylate. Comple

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 297143-32-9