Welcome to LookChem.com Sign In|Join Free

CAS

  • or

94012-70-1

Post Buying Request

94012-70-1 Suppliers

Recommended suppliersmore

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

94012-70-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94012-70-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,0,1 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94012-70:
(7*9)+(6*4)+(5*0)+(4*1)+(3*2)+(2*7)+(1*0)=111
111 % 10 = 1
So 94012-70-1 is a valid CAS Registry Number.

94012-70-1Downstream Products

94012-70-1Relevant articles and documents

Reactions of some alkynyl halides with samarium(II) iodide

Zhou, Zhihong,Larouche, Denis,Bennett, Sharon M.

, p. 11623 - 11644 (2007/10/02)

Certain alkynyl halides (6-halo-1-ynes) react with samarium(II) iodide (SmI2) to give cyclized products (methylenecyclopentanes) in good yield. We have found some interesting evidence for the presence of radical and unstable organosamarium intermediates in these reductive cyclizations. Methyl 7-halohept-2-ynoates are not, however, good substrates for this cyclization methodology.

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 94012-70-1