Welcome to LookChem.com Sign In|Join Free
  • or
1H-Indole-1-propanoic acid, 5-ethoxy-3-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138653-07-3

Post Buying Request

138653-07-3 Suppliers

Recommended suppliers

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

138653-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138653-07-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,6,5 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 138653-07:
(8*1)+(7*3)+(6*8)+(5*6)+(4*5)+(3*3)+(2*0)+(1*7)=143
143 % 10 = 3
So 138653-07-3 is a valid CAS Registry Number.

138653-07-3Downstream Products

138653-07-3Relevant academic research and scientific papers

Synthesis of 11-methyl/phenyl-4,5-dihydro-3H-1,4-diazepinoindoles via Bischler-Napieralski type reaction

Basanagoudar, L D,Mahajanshetti, C S,Dambal, S B

, p. 1018 - 1022 (2007/10/02)

A reaction of bromoacetone with N-cyanoethylanilines (1) gives 1-(2-cyanoethyl)-3-methylindoles (3a-d) directly while that of phenacyl bromide and 1 gives the intermediate N-cyanoethyl-N-phenacylanilines (2a-d).Cyclodehydration of 2 with P2O5 in xylene af

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 138653-07-3