Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1220959-88-5

Post Buying Request

1220959-88-5 Suppliers

Recommended suppliersmore

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

1220959-88-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1220959-88-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,9,5 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1220959-88:
(9*1)+(8*2)+(7*2)+(6*0)+(5*9)+(4*5)+(3*9)+(2*8)+(1*8)=155
155 % 10 = 5
So 1220959-88-5 is a valid CAS Registry Number.

1220959-88-5Downstream Products

1220959-88-5Relevant articles and documents

One-pot, three-component synthesis of five-membered cyclic nitrones by addition/cyclization/condensation domino reaction

Buchlovi?, Marian,Man, Stanislav,Kislits?n, Konstantin,Mathot, Charlotte,Potá?ek, Milan

experimental part, p. 1821 - 1826 (2010/04/06)

A new approach to five-membered cyclic nitrones connected with the incorporation of a planar aromatic ring system into the structure is described. This procedure is based on an allenyloxime one-pot domino transformation under simple base catalysis in alcoholic and aqueous solvents. The structure of obtained nitrones was studied by X-ray analysis and the reactivity of products in 1,3-dipolar cycloadditions was tested.

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 1220959-88-5