Welcome to LookChem.com Sign In|Join Free
  • or
1-{1-[1-(Toluene-4-sulfonyl)-meth-(E)-ylidene]-nonyl}-pyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99354-40-2

Post Buying Request

99354-40-2 Suppliers

Recommended suppliers

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

99354-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99354-40-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,5 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 99354-40:
(7*9)+(6*9)+(5*3)+(4*5)+(3*4)+(2*4)+(1*0)=172
172 % 10 = 2
So 99354-40-2 is a valid CAS Registry Number.

99354-40-2Downstream Products

99354-40-2Relevant academic research and scientific papers

Reactions of amines with β-(phenylseleninyl)vinyl sulfones derived from the selenosulfonation of acetylenes. Formation of enamine sulfones

Back, Thomas G.,Collins, Scott,Law, Kwok-Wai

, p. 2313 - 2318 (2007/10/02)

β-(Phenylseleno)vinyl sulfones 2 were prepared from the selenosulfonation of acetylenes and were oxidized to the corresponding selenoxides 3.These were treated in situ with morpholine (4) or pyrrolidine (5) to afford the corresponding enamine sulfones 6 a

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 99354-40-2