Welcome to LookChem.com Sign In|Join Free
  • or
Acetic acid (2S,4aS,4bS,6aS,6bR,9aS,10aS,10bR,12aS)-8-((R)-4-iodo-3-methyl-butyl)-4a,6a,7-trimethyl-6-oxo-2,3,4,4a,4b,5,6,6a,6b,9a,10,10a,10b,11,12,12a-hexadecahydro-1H-9-oxa-pentaleno[2,1-a]phenanthren-2-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

241465-96-3

Post Buying Request

241465-96-3 Suppliers

Recommended suppliers

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

241465-96-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 241465-96-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,1,4,6 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 241465-96:
(8*2)+(7*4)+(6*1)+(5*4)+(4*6)+(3*5)+(2*9)+(1*6)=133
133 % 10 = 3
So 241465-96-3 is a valid CAS Registry Number.

241465-96-3Downstream Products

241465-96-3Relevant academic research and scientific papers

Consequences of acid catalysis in concurrent ring opening and halogenation of spiroketals

LaCour, Thomas G.,Tong, Zhiwei,Fuchs, Philip L.

, p. 1815 - 1818 (2008/02/11)

(formula presented) Lewis and/or Bronsted acid additives permit ring opening and halogenation of spiroketals at substantially reduced temperatures to produce ω-iodo enol ethers in improved yield and purity, which can undergo further reaction in the presen

Concurrent ring opening and halogenation of spiroketals

LaCour, Thomas G.,Fuchs

, p. 4655 - 4658 (2007/10/03)

Ring opening of various spiroketals with triphenylphosphine dihalides under neutral conditions produced ω-halo-enolethers in good to excellent yield. The method transformed even the very stable spiroketal of hecogenin acetate at temperatures below any previously reported for such isomerative opening.

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 241465-96-3