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

19013-39-9

Post Buying Request

19013-39-9 Suppliers

Recommended suppliers

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

19013-39-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19013-39-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,0,1 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 19013-39:
(7*1)+(6*9)+(5*0)+(4*1)+(3*3)+(2*3)+(1*9)=89
89 % 10 = 9
So 19013-39-9 is a valid CAS Registry Number.

19013-39-9Relevant academic research and scientific papers

Synthesis of tertiary α-amino phosphonate by one-pot three-component coupling mediated by LPDE

Azizi, Najmedin,Saidi, Mohammad R.

, p. 5329 - 5332 (2003)

A very mild, efficient and simple method for the synthesis of tertiary α-amino phosphonates is reported by reaction of an aldehyde, a secondary amine and trialkylphosphite in ethereal solution of lithium perchlorate, LPDE, at ambient temperature with high

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 19013-39-9