Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1737-40-2

Post Buying Request

1737-40-2 Suppliers

Recommended suppliersmore

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

1737-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1737-40-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,3 and 7 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1737-40:
(6*1)+(5*7)+(4*3)+(3*7)+(2*4)+(1*0)=82
82 % 10 = 2
So 1737-40-2 is a valid CAS Registry Number.

1737-40-2Relevant articles and documents

Active esters of N-substituted piperazine acetic acids, including isotopically enriched versions thereof

-

Page/Page column 14-15, (2008/06/13)

In some embodiments, this invention pertains to active esters of N-substituted piperazine acetic acid, including isotopically enriched versions thereof. In some embodiments, this invention pertains to methods for the preparation of active esters of N-subs

Isotopically enriched N-substituted piperazine acetic acids and methods for the preparation thereof

-

Page/Page column 14-15, (2008/06/13)

In some embodiments, this invention pertains to isotopically enriched N-substituted piperazine acetic acids. In some embodiments, this invention pertains to methods for the preparation of isotopically enriched N-substituted piperazine acetic acids.

Fluorodediazoniation in ionic liquid solvents: New life for the Balz-Schiemann reaction

Laali, Kenneth K.,Gettwert, Volker J.

, p. 31 - 34 (2007/10/03)

Drawbacks associated with the classic Balz-Schiemann reaction are eliminated in a series of examples by conducting fluorodediazoniation in ionic liquid solvents, thus opening up a new horizon for a much in demand process.

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

What can I do for you?
Get Best Price

Get Best Price for 1737-40-2