Welcome to LookChem.com Sign In|Join Free

CAS

  • or

99901-62-9

Post Buying Request

99901-62-9 Suppliers

Recommended suppliersmore

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

99901-62-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99901-62-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,9,0 and 1 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 99901-62:
(7*9)+(6*9)+(5*9)+(4*0)+(3*1)+(2*6)+(1*2)=179
179 % 10 = 9
So 99901-62-9 is a valid CAS Registry Number.

99901-62-9Upstream product

99901-62-9Downstream Products

99901-62-9Relevant articles and documents

Comparative study of metal-catalyzed iminations of sulfoxides and sulfides

Mancheno, Olga Garcia,Bolm, Carsten

, p. 6674 - 6681 (2008/03/15)

A comparative study of the imination of sulfur compounds with various metal catalysts in combination with isolated or in situ generated iminoiodinanes (PhI=NR) as nitrogen sources is presented. The influence of the metal catalyst towards the imination of a variety of substituted sulfoxides has been evaluated. Moreover, the effect of the different oxidation states of sulfur on the reactivity and selectivity of the nitrogen transfer redox process in the formation of sulfilimines and sulfoximines was studied. Depending on both the specific metal catalyst as well as the employed nitrene precursor, the sulfide/sulfoxide imination ratio varied in transformations of thianthrene-5-oxide and substituted para-thio phenylsulfoxides.

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 99901-62-9