Welcome to LookChem.com Sign In|Join Free

CAS

  • or

904840-84-2

Post Buying Request

904840-84-2 Suppliers

Recommended suppliersmore

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

904840-84-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 904840-84-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,4,8,4 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 904840-84:
(8*9)+(7*0)+(6*4)+(5*8)+(4*4)+(3*0)+(2*8)+(1*4)=172
172 % 10 = 2
So 904840-84-2 is a valid CAS Registry Number.

904840-84-2Upstream product

904840-84-2Downstream Products

904840-84-2Relevant articles and documents

Enantioselective oxidation of racemic secondary alcohols catalyzed by chiral Mn(iii)-salen complexes with N-bromosuccinimide as a powerful oxidant

Xu, Daqian,Wang, Shoufeng,Shen, Zhiqiang,Xia, Chungu,Sun, Wei

, p. 2730 - 2732 (2012)

We demonstrate an efficient enantioselective oxidation of secondary alcohols catalyzed by Mn(iii)-salen complex using N-bromosuccinimide (NBS) as the oxidant. The new protocol is very efficient for the oxidative kinetic resolution of a variety of secondary alcohols, including ortho-substituted benzylic alcohols. The Royal Society of Chemistry 2012.

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 904840-84-2