Welcome to LookChem.com Sign In|Join Free

CAS

  • or

135449-98-8

Post Buying Request

135449-98-8 Suppliers

Recommended suppliersmore

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

135449-98-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135449-98-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,4,4 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 135449-98:
(8*1)+(7*3)+(6*5)+(5*4)+(4*4)+(3*9)+(2*9)+(1*8)=148
148 % 10 = 8
So 135449-98-8 is a valid CAS Registry Number.

135449-98-8Downstream Products

135449-98-8Relevant articles and documents

X-RAY CRYSTAL STRUCTURE AND REACTIONS OF 2-CYANO-1,3-DIBENZOYL-2,3-DIHYDROBENZIMIDAZOLE, A NOVEL REISSERT COMPOND

Jois, Yajnanarayana H. R.,Berg, Michael A. G.,Merola, Joseph S.,Gibson, Harry W.

, p. 2997 - 3000 (1991)

The X-ray crystal structure analysis and energetically favoured conformation calculated by the MM2 method for the new, novel benzimidazole Reissert compond 1 are reported.A highly delocalized and very stable carbanion is interpreted by resonance structures.Interesting reactions of compound 1 are discussed.

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 135449-98-8