Welcome to LookChem.com Sign In|Join Free
  • or
dimethyl (2S,3aR,8aS)-2-ethyl-8-phenylsulfonyl-1,2,3,3a,8,8a-hexahydropyrrolo<2,3-b>indole-1,2-dicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

146138-83-2

Post Buying Request

146138-83-2 Suppliers

Recommended suppliers

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

146138-83-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146138-83-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,1,3 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 146138-83:
(8*1)+(7*4)+(6*6)+(5*1)+(4*3)+(3*8)+(2*8)+(1*3)=132
132 % 10 = 2
So 146138-83-2 is a valid CAS Registry Number.

146138-83-2Relevant academic research and scientific papers

Enantiospecific Synthesis with Amino Acids. Part 2. α-Alkylation of Tryptophan: A Chemical and Computational Investigation of Cyclic Tryptophan Tautomers

Crich, David,Chan, Chat-on,Davies, John W.,Natarajan, Swaminathan,Vinter, Jeremy G.

, p. 2233 - 2240 (2007/10/02)

The tautomerisation of various α-substituted tryptamine and tryptophan carbamates in trifluoroacetic acid/chloroform to the corresponding hexahydropyrroloindoles is studied by 1H NMR spectroscopy and force field calculations in an attempt to unders

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 146138-83-2