Welcome to LookChem.com Sign In|Join Free
  • or
(2R,4R,9S)-2,4,7,7,9-Pentamethyl-[1,5]dioxecane-6,10-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

191486-39-2

Post Buying Request

191486-39-2 Suppliers

Recommended suppliers

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

191486-39-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 191486-39-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,4,8 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 191486-39:
(8*1)+(7*9)+(6*1)+(5*4)+(4*8)+(3*6)+(2*3)+(1*9)=162
162 % 10 = 2
So 191486-39-2 is a valid CAS Registry Number.

191486-39-2Downstream Products

191486-39-2Relevant academic research and scientific papers

Radical reaction of the dimethacrylic ester of (2R,4R)-2,4-pentanediol. Addition-cyclization-termination process of high yield under rigorous stereocontrol of the termination step

Sugimura, Takashi,Nagano, Shinya,Tai, Akira

, p. 3547 - 3548 (1997)

Photolysis of the dimethacrylic ester of (2R,4R)-2,4-pentanediol in the presence of thiophenol resulted in intramolecular C-C bond formation and, after desulfurization, diastereomerically pure (4S)-2,2,4-trimelhylglutarate ester was obtained in 93.6% for two steps.

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 191486-39-2