Welcome to LookChem.com Sign In|Join Free

CAS

  • or

112819-31-5

Post Buying Request

112819-31-5 Suppliers

Recommended suppliersmore

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

112819-31-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112819-31-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,8,1 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 112819-31:
(8*1)+(7*1)+(6*2)+(5*8)+(4*1)+(3*9)+(2*3)+(1*1)=105
105 % 10 = 5
So 112819-31-5 is a valid CAS Registry Number.

112819-31-5Relevant articles and documents

Synthesis of cyclic iodonium salts containing an asymmetric carbon atom

Tolstaya,Vanchikov,Vinnik,Asulyan

, p. 978 - 983 (1999)

We report the synthesis of two iodonium salts with an asymmetric carbon atom in the cation, viz. 3-methyl-10H,10-(4-tolyl)dibenz[b,e]iodinium tetrafluoroborate and the salt of the same cation with the anion of (-)-mono(N-α-phenylethyl)maleic acid amide as well as the synthesis of 3-methyl-10H-dibenz[b,e]-iodinium tetrafluoroborate. 1999 KluwerAcademic/Plenum Publishers.

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 112819-31-5