Welcome to LookChem.com Sign In|Join Free

CAS

  • or

20408-11-1

Post Buying Request

20408-11-1 Suppliers

Recommended suppliersmore

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

20408-11-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20408-11-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,4,0 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 20408-11:
(7*2)+(6*0)+(5*4)+(4*0)+(3*8)+(2*1)+(1*1)=61
61 % 10 = 1
So 20408-11-1 is a valid CAS Registry Number.

20408-11-1Downstream Products

20408-11-1Relevant articles and documents

Reactions of silyl nitronates with dimethylformamide dimethyl acetal as a new general procedure for the synthesis of 2-nitroenamines

Shved, Alexander S.,Tabolin, Andrey A.,Khomutova, Yulia A.,Ioffe, Sema L.

, p. 6220 - 6223 (2014)

Silyl nitronates obtained in situ from the corresponding aliphatic nitro compounds react with dimethylformamide dimethyl acetal giving 2-nitroenamines in moderate to good yields. The reaction pathway is discussed.

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 20408-11-1