Welcome to LookChem.com Sign In|Join Free

CAS

  • or

130490-22-1

Post Buying Request

130490-22-1 Suppliers

Recommended suppliersmore

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

130490-22-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130490-22-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,4,9 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 130490-22:
(8*1)+(7*3)+(6*0)+(5*4)+(4*9)+(3*0)+(2*2)+(1*2)=91
91 % 10 = 1
So 130490-22-1 is a valid CAS Registry Number.

130490-22-1Downstream Products

130490-22-1Relevant articles and documents

Formation of 2-phenylselenenylenones and 2-haloenones from enones. Mechanistic and synthetic aspects, X-ray crystal structures of intermediates

Engman, Lars,Toernroos, Karl Wilhelm

, p. 165 - 178 (2007/10/02)

The structure of trans-3-chloro-2-phenylselenenylcyclohexanone (1) was determined by X-ray diffraction.Although this and similar compounds were readily dehydrohalogenated to give vinylic selenides, they were ruled out as intermediates in the synthesis of

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 130490-22-1