Welcome to LookChem.com Sign In|Join Free
  • or
(2R,4S,5R)-2-((S)-2-Benzyloxy-1-methyl-ethyl)-2,4-dimethyl-5-phenyl-oxazolidine-3-carboxylic acid benzyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138058-66-9

Post Buying Request

138058-66-9 Suppliers

Recommended suppliers

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

138058-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138058-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,0,5 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 138058-66:
(8*1)+(7*3)+(6*8)+(5*0)+(4*5)+(3*8)+(2*6)+(1*6)=139
139 % 10 = 9
So 138058-66-9 is a valid CAS Registry Number.

138058-66-9Relevant academic research and scientific papers

Highly stereoselective acetylations via norephedrine derived oxazolidines

Bernardi,Cavicchioli,Poli,Scolastico,Sidjimov

, p. 7925 - 7036 (2007/10/02)

Norephedrine derived 2-methoxy-2-methyl oxazolidine 2 is an efficient stereoselective acetylating agent in reactions with stereogenic silylenolethers and silylketenethiolacetals. Moderate selectivity is also obtained upon acetylation of crotyltin reagents

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 138058-66-9