Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1103995-55-6

Post Buying Request

1103995-55-6 Suppliers

Recommended suppliersmore

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

1103995-55-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1103995-55-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,0,3,9,9 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1103995-55:
(9*1)+(8*1)+(7*0)+(6*3)+(5*9)+(4*9)+(3*5)+(2*5)+(1*5)=146
146 % 10 = 6
So 1103995-55-6 is a valid CAS Registry Number.

1103995-55-6Relevant articles and documents

Preparation, crystal structures, and properties of new conjugated π-electron systems with 3-guaiazulenyl and 4-(dimethylamino)phenyl groups

Takekuma, Shin-Ichi,Hori, Seiki,Minematsu, Toshie,Takekuma, Hideko

experimental part, p. 1472 - 1484 (2009/05/06)

Reaction of guaiazulene with l,2-bis[4-(dimethylamino)phenyl]-l,2- ethanediol in methanol in the presence of hydrochloric acid at 60°C for 3h gives l,l-bis[4-(dimethylamino)phenyl]-2-(3-guaiazulenyl)ethylene, in 81% yield, via pinacol rearrangement and fu

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 1103995-55-6