Welcome to LookChem.com Sign In|Join Free

CAS

  • or

111077-43-1

Post Buying Request

111077-43-1 Suppliers

Recommended suppliersmore

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

111077-43-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111077-43-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,0,7 and 7 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 111077-43:
(8*1)+(7*1)+(6*1)+(5*0)+(4*7)+(3*7)+(2*4)+(1*3)=81
81 % 10 = 1
So 111077-43-1 is a valid CAS Registry Number.

111077-43-1Downstream Products

111077-43-1Relevant articles and documents

1-PYRENYLMETHYL ESTERS, PHOTOLABILE PROTECTING GROUPS FOR CARBOXYLIC ACIDS

Iwamura, Michiko,Ishikawa, Touru,Koyama, Yukiyoshi,Sakuma, Keisuke,Iwamura, Hiizu

, p. 679 - 682 (2007/10/02)

1-Diazomethylpyrenes were prepared and reacted with carboxylic acids to give 1-pyrenylmethyl esters.The fluorescent esters were photolysed at 340 nm in methanol to form the starting acids and the corresponding 1-methoxymethylpyrenes in high yields.

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 111077-43-1