Welcome to LookChem.com Sign In|Join Free
  • or
ethyl 3-(N,N,N',N'-tetramethyldiamidophosphoryloxy)benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

501649-30-5

Post Buying Request

501649-30-5 Suppliers

Recommended suppliers

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

501649-30-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 501649-30-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,1,6,4 and 9 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 501649-30:
(8*5)+(7*0)+(6*1)+(5*6)+(4*4)+(3*9)+(2*3)+(1*0)=125
125 % 10 = 5
So 501649-30-5 is a valid CAS Registry Number.

501649-30-5Relevant academic research and scientific papers

A general method for meta and para functionalization of arenes using TMP2Mg·2 LiCl

Rohbogner, Christoph J.,Clososki, Giuliano C.,Knochel, Paul

, p. 1503 - 1507 (2008/12/23)

(Chemical Equation Presented) Getting directions: The (Me 2N)2P(O)O substituent serves as an effective directing-metalation group in the magnesiation of substituted arenes with TMP2Mg·2 LiCl (see scheme). This reaction can

Direct magnesiation of polyfunctionalized arenes and heteroarenes using (tmp)2Mg·2 LiCl

Clososki, Giuliano C.,Rohbogner, Christoph J.,Knochel, Paul

, p. 7681 - 7684 (2008/09/18)

(Chemical Equation Presented) Outstripping lithium bases: A wide range of polyfunctional aryl and heteroaryl magnesium reagents were efficiently prepared in THF by direct magnesiation with (tmp)2Mg·2 LiCl, an exceptionally active base. These co

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 501649-30-5