Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1023283-85-3

1023283-85-3

Post Buying Request

1023283-85-3 Suppliers

Recommended suppliersmore

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

1023283-85-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1023283-85-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,3,2,8 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1023283-85:
(9*1)+(8*0)+(7*2)+(6*3)+(5*2)+(4*8)+(3*3)+(2*8)+(1*5)=113
113 % 10 = 3
So 1023283-85-3 is a valid CAS Registry Number.

1023283-85-3Downstream Products

1023283-85-3Relevant articles and documents

Asymmetric direct aldol reactions of pyruvic derivatives

Luo, Sanzhong,Xu, Hui,Chen, Liujuan,Cheng, Jin-Pei

supporting information; experimental part, p. 1775 - 1778 (2009/04/18)

Simple chiral primary-tertiary diamine-Bronsted acid conjugates such as 1e can effectively catalyze the direct aldol reactions of pyruvic derivatives with excellent syn diastereoselectivities and enantioselectivities, thus functionally mimicking the pyruv

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 1023283-85-3