Welcome to LookChem.com Sign In|Join Free
  • or
2-[3-Dimethylcarbamoylmethyl-1-(toluene-4-sulfonyl)-1H-indol-2-yl]-acrylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77197-62-7

Post Buying Request

77197-62-7 Suppliers

Recommended suppliers

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

77197-62-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77197-62-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,9 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 77197-62:
(7*7)+(6*7)+(5*1)+(4*9)+(3*7)+(2*6)+(1*2)=167
167 % 10 = 7
So 77197-62-7 is a valid CAS Registry Number.

77197-62-7Downstream Products

77197-62-7Relevant academic research and scientific papers

CLAISEN ORTHO ESTER REARRANGEMENT WITH TRIMETHYL β-(METHOXY)ORTOPROPIONATE: A TERMALLY STABLE SYNTHON FOR THE PREPARATION OF METHYL α-SUBSTITUTED ACRYLATES

Raucher, Stanley,Macdonald, James E.,Lawrwence, Ross F.

, p. 4335 - 4338 (1980)

Trimethyl β-(methoxy)ortopropionate, a compound which is thermally stable at 190 deg C for proplonged times, may be utilized as a synthon for the preparation of methyl α-substituted acrylates via Claisen ortho ester rearrangement with allylic alcohols followed by β-elimination of methanol with base.

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 77197-62-7