Welcome to LookChem.com Sign In|Join Free
  • or
3-[3,4-bis-(tert-butyl-dimethyl-silanyloxy)-phenyl]-propionic acid 1-methyl-2-(6-oxo-3,6-dihydro-2H-pyran-2-yl)-ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

869293-33-4

Post Buying Request

869293-33-4 Suppliers

Recommended suppliers

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

869293-33-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 869293-33-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,2,9 and 3 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 869293-33:
(8*8)+(7*6)+(6*9)+(5*2)+(4*9)+(3*3)+(2*3)+(1*3)=224
224 % 10 = 4
So 869293-33-4 is a valid CAS Registry Number.

869293-33-4Downstream Products

869293-33-4Relevant academic research and scientific papers

Asymmetric synthesis of all the stereoisomers of tarchonanthuslactone

Baktharaman,Selvakumar,Singh, Vinod K.

, p. 7527 - 7529 (2005)

We describe herein an efficient synthesis of all the four stereoisomers of tarchonanthuslactone from (R)-3-hydroxy butanoate, easily prepared from l-threonine. The approach involves the use of a β,γ-unsaturated δ-lactone as an intermediate, obtained via a

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 869293-33-4