Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1026185-26-1

Post Buying Request

1026185-26-1 Suppliers

Recommended suppliersmore

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

1026185-26-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1026185-26-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,6,1,8 and 5 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1026185-26:
(9*1)+(8*0)+(7*2)+(6*6)+(5*1)+(4*8)+(3*5)+(2*2)+(1*6)=121
121 % 10 = 1
So 1026185-26-1 is a valid CAS Registry Number.

1026185-26-1Relevant articles and documents

A selective procedure for α-alkenylation of enones involving Pd-catalyzed alkenyl-alkenyl coupling and its application to a convergent and efficient synthesis of nakienone B

Pour, Milan,Negishi, Ei-Ichi

, p. 4679 - 4682 (2007/10/03)

A convergent and efficient synthesis of a marine natural product, nakienone B (1), was achieved using a new protocol for α-alkenylation of enones involving Pd-catalyzed coupling of alkenylzincs with alkenyl iodides. This protocol features (i) avoidance of acidic conditions and (ii) flexibility in charge affinity pattern with respect to the two alkenyl groups to be coupled.

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 1026185-26-1