Welcome to LookChem.com Sign In|Join Free

CAS

  • or

333332-91-5

Post Buying Request

333332-91-5 Suppliers

Recommended suppliersmore

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

333332-91-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 333332-91-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,3,3,3 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 333332-91:
(8*3)+(7*3)+(6*3)+(5*3)+(4*3)+(3*2)+(2*9)+(1*1)=115
115 % 10 = 5
So 333332-91-5 is a valid CAS Registry Number.

333332-91-5Downstream Products

333332-91-5Relevant articles and documents

Asymmetric Pauson-Khand reactions of chiral sulfinamides: Asymmetric synthesis of 3-azabicyclo[3.3.0]Oct-5-en-7-one derivatives

Hiroi, Kunio,Watanabe, Takashi

, p. 73 - 76 (2007/10/03)

Unprecedented asymmetric Pauson-Khand reactions of chiral sulfinamides are described. Cobalt-catalyzed reactions of chiral N-allyl-N-propargyl-N-arylsulfinamide derivatives were carried out in dichloromethane at -20°C ~ room temperature under carbon monox

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 333332-91-5