Welcome to LookChem.com Sign In|Join Free

CAS

  • or

662168-51-6

Post Buying Request

662168-51-6 Suppliers

Recommended suppliersmore

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

662168-51-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 662168-51-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,2,1,6 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 662168-51:
(8*6)+(7*6)+(6*2)+(5*1)+(4*6)+(3*8)+(2*5)+(1*1)=166
166 % 10 = 6
So 662168-51-6 is a valid CAS Registry Number.

662168-51-6Relevant articles and documents

Total syntheses of amphidinolides T1 and T4 via catalytic, stereoselective, reductive macrocyclizations

Colby, Elizabeth A.,O'Brien, Karen C.,Jamison, Timothy F.

, p. 4297 - 4307 (2007/10/03)

Described in this work are total syntheses of amphidinolides T1 and T4 using two nickel-catalyzed reductive coupling reactions of alkynes, with an epoxide in one case (intermolecular) and with an aldehyde in another (intramolecular). The latter was used t

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 662168-51-6