Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1346528-87-7

Post Buying Request

1346528-87-7 Suppliers

Recommended suppliersmore

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

1346528-87-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1346528-87-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,6,5,2 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1346528-87:
(9*1)+(8*3)+(7*4)+(6*6)+(5*5)+(4*2)+(3*8)+(2*8)+(1*7)=177
177 % 10 = 7
So 1346528-87-7 is a valid CAS Registry Number.

1346528-87-7Relevant articles and documents

Enantioselective preparation of P-chiral phosphine oxides

Adams, Harry,Collins, Rebecca C.,Jones, Simon,Warner, Christopher J. A.

, p. 6576 - 6579 (2012/01/15)

A highly efficient chiral auxiliary-based strategy for the asymmetric synthesis of P-chiral phosphine oxides in >98:2 er has been developed. The methodology involves the highly stereoselective formation of P-chiral oxazolidinones that then undergo displacement with a variety of Grignard reagents to prepare the desired phosphine oxides.

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 1346528-87-7