Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1119103-42-2

Post Buying Request

1119103-42-2 Suppliers

Recommended suppliersmore

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

1119103-42-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1119103-42-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,9,1,0 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1119103-42:
(9*1)+(8*1)+(7*1)+(6*9)+(5*1)+(4*0)+(3*3)+(2*4)+(1*2)=102
102 % 10 = 2
So 1119103-42-2 is a valid CAS Registry Number.

1119103-42-2Downstream Products

1119103-42-2Relevant articles and documents

Microwave-assisted synthesis of novel (5-nitropyridin-2-yl)alkyl and (5-nitropyridin-3-yl)alkyl carbamates

Henry, Christophe,Haupt, Andreas,Turner, Sean C.

, p. 1932 - 1938 (2009)

A straightforward approach to novel (5-nitropyridin-2-yl)alkyl and (5-nitropyridin-3-yl)alkyl carbamate building blocks is presented in this study. Their construction is achieved by condensation of N-carbamate a- and β-amino carbonyl derivatives with l-methyl-3,5-dinitro-2-pyridone 1 under microwave irradiation. Judiciously chosen modifications in the nature of the parent carbonyl starting material has influenced the regiochemical outcome of the reaction and allowed an efficient access to novel nitrogen-containing scaffolds. Compounds sharing morphological similarities have been gathered in three libraries differing from each other in a single structural parameter.

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 1119103-42-2