Welcome to LookChem.com Sign In|Join Free

CAS

  • or

187831-02-3

N-(4-acetylphenyl)-N-(methylsulfonyl)methanesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187831-02-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 187831-02-3 Structure

  • Basic information

    1. Product Name: N-(4-acetylphenyl)-N-(methylsulfonyl)methanesulfonamide
    2. Synonyms:
    3. CAS NO:187831-02-3
    4. Molecular Formula:
    5. Molecular Weight: 291.349
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 187831-02-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: N-(4-acetylphenyl)-N-(methylsulfonyl)methanesulfonamide(CAS DataBase Reference)
    10. NIST Chemistry Reference: N-(4-acetylphenyl)-N-(methylsulfonyl)methanesulfonamide(187831-02-3)
    11. EPA Substance Registry System: N-(4-acetylphenyl)-N-(methylsulfonyl)methanesulfonamide(187831-02-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 187831-02-3(Hazardous Substances Data)

187831-02-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187831-02-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,8,3 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 187831-02:
(8*1)+(7*8)+(6*7)+(5*8)+(4*3)+(3*1)+(2*0)+(1*2)=163
163 % 10 = 3
So 187831-02-3 is a valid CAS Registry Number.

187831-02-3Downstream Products

187831-02-3Relevant articles and documents

3-Alkenyl-2-oxindoles: Synthesis, antiproliferative and antiviral properties against SARS-CoV-2

Girgis, Adel S.,Panda, Siva S.,Srour, Aladdin M.,Abdelnaser, Anwar,Nasr, Soad,Moatasim, Yassmin,Kutkat, Omnia,El Taweel, Ahmed,Kandeil, Ahmed,Mostafa, Ahmed,Ali, Mohamed A.,Fawzy, Nehmedo G.,Bekheit, Mohamed S.,Shalaby, ElSayed M.,Gigli, Lara,Fayad, Walid,Soliman, Ahmed A.F.

, (2021)

Sets of 3-alkenyl-2-oxindoles (6,10,13) were synthesized in a facile synthetic pathway through acid dehydration (EtOH/HCl) of the corresponding 3-hydroxy-2-oxoindolines (5,9,12). Single crystal (10a,c) and powder (12a,26f) X-ray studies supported the stru

Photochemistry of N-Arylsulfonimides: An Easily Available Class of Nonionic Photoacid Generators (PAGs)

Torti, Edoardo,Protti, Stefano,Merli, Daniele,Dondi, Daniele,Fagnoni, Maurizio

, p. 16998 - 17005 (2016/11/16)

The photochemical behavior of differently substituted N-arylsulfonimides was investigated. Homolysis of the S?N bond took place as the exclusive path from the singlet state to afford both N-arylsulfonamides and photo-Fries adducts, the amount of which depended on reaction conditions and aromatic substituents. Sulfinic and sulfonic acids were released upon irradiation under deaerated and oxygenated conditions, respectively. The nature of the excited states and intermediates involved were proved by laser flash photolysis and EPR experiments. These results highlighted the potential of such compounds as nonionic photoacid generators able to photorelease up to two equivalents of a strong acid for each mole of substrate.

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 187831-02-3