Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1259429-70-3

1259429-70-3

Post Buying Request

1259429-70-3 Suppliers

Recommended suppliersmore

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

1259429-70-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1259429-70-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,9,4,2 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1259429-70:
(9*1)+(8*2)+(7*5)+(6*9)+(5*4)+(4*2)+(3*9)+(2*7)+(1*0)=183
183 % 10 = 3
So 1259429-70-3 is a valid CAS Registry Number.

1259429-70-3Relevant articles and documents

Photochemical rearrangement of N-mesyloxylactams: Stereospecific formation of N-heterocycles

Drouin, Alexandre,Winter, Dana K.,Pichette, Simon,Aubert-Nicol, Samuel,Lessard, Jean,Spino, Claude

, p. 164 - 169 (2011/03/19)

N-Mesyloxylactams undergo an efficient ring-contraction to N-heterocycles of various ring sizes. Yields increase with the degree of substitution α to the carbonyl. The stereochemical information of a chiral migrating carbon is conserved making this reacti

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 1259429-70-3