Welcome to LookChem.com Sign In|Join Free
  • or
2,2-Dimethyl-propionic acid (3R,4S)-3-benzyloxy-4-(2,2,2-trichloro-acetimidoyloxy)-4-((R)-2-vinyl-oxiranyl)-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

199658-11-2

Post Buying Request

199658-11-2 Suppliers

Recommended suppliers

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

199658-11-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 199658-11-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,6,5 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 199658-11:
(8*1)+(7*9)+(6*9)+(5*6)+(4*5)+(3*8)+(2*1)+(1*1)=202
202 % 10 = 2
So 199658-11-2 is a valid CAS Registry Number.

199658-11-2Relevant academic research and scientific papers

A novel enantioselective synthesis of (+)-myriocin based on the chemistry of 1-trimethylsilylbuta-2,3-dienes

Hatakeyama, Susumi,Yoshida, Masashi,Esumi, Tomoyuki,Iwabuchi, Yoshiharu,Irie, Hiroshi,Kawamoto, Toshiki,Yamada, Hidetoshi,Nishizawa, Mugio

, p. 7887 - 7890 (2007/10/03)

A synthesis of (+)-myriocin has been achieved in a highly stereoselective manner employing TiCl4 catalyzed addition of 1- trimethylsilylbuta-2,3-diene to an aldehyde and Et2AICI catalysed cyclization of an epoxytrichloroacetimidate f

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 199658-11-2