Welcome to LookChem.com Sign In|Join Free
  • or
5,6-Dimethoxy-3-(3-methoxy-phenoxymethyl)-benzofuran-2-carboxylic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

86624-99-9

Post Buying Request

86624-99-9 Suppliers

Recommended suppliers

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

86624-99-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 86624-99-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,6,2 and 4 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 86624-99:
(7*8)+(6*6)+(5*6)+(4*2)+(3*4)+(2*9)+(1*9)=169
169 % 10 = 9
So 86624-99-9 is a valid CAS Registry Number.

86624-99-9Relevant academic research and scientific papers

THE PREPARATION OF SOME (1)-BENZOFURANO-(2,3-c)-(6H,12H-1)-BENZOXEPIN-6-ONES

Box, Vernon G. S.,Jackson, Yvette A.

, p. 753 - 760 (2007/10/02)

The title compounds were prepared by the acid catalyzed rearrangements of some 2-carbethoxy-3-aryloxymethylbenzofurans tothe 2-carbethoxy-3-(2'-hydroxyarylmethyl)-benzofurans, followed by their lactonization.These 2-carbethoxy-3-aryloxymethylbenzofurans do not undergo the Claisen rearrangement.

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 86624-99-9