Welcome to LookChem.com Sign In|Join Free
  • or
Benzenesulfonic acid, 4-methyl-, 2-(1-methylpropylidene)hydrazide is a chemical compound with the molecular formula C11H16N2O3S. It is a derivative of benzenesulfonic acid, featuring a 4-methyl group attached to the benzene ring and a 2-(1-methylpropylidene)hydrazide functional group. Benzenesulfonicacid, 4-methyl-, 2-(1-methylpropylidene)hydrazide is characterized by its ability to form salts and is often used in the synthesis of various pharmaceuticals and agrochemicals due to its reactivity and unique chemical properties. The 1-methylpropylidene group provides a structural rigidity and may influence the compound's interaction with other molecules, making it a potentially valuable intermediate in organic synthesis.

4031-16-7

Post Buying Request

4031-16-7 Suppliers

Recommended suppliers

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

4031-16-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4031-16-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,3 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4031-16:
(6*4)+(5*0)+(4*3)+(3*1)+(2*1)+(1*6)=47
47 % 10 = 7
So 4031-16-7 is a valid CAS Registry Number.

4031-16-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[(E)-butan-2-ylideneamino]-4-methylbenzenesulfonamide

1.2 Other means of identification

Product number -
Other names butan-2-one (toluene-4-sulfonyl)-hydrazone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:4031-16-7 SDS

4031-16-7Relevant academic research and scientific papers

The microwave-assisted ortho-alkylation of azine N-oxides with N-tosylhydrazones catalyzed by copper(i) iodide

Jha, Abadh Kishor,Jain, Nidhi

supporting information, p. 1831 - 1834 (2016/02/05)

A copper catalyzed regioselective cross-coupling of N-tosylhydrazones with azine N-oxides to yield ortho-alkylated products in moderate to good yields is reported. The reaction is facilitated by microwave, takes place without any ligand, and uses inexpensive copper(i) iodide as the catalyst.

The benzyne Fischer-indole reaction

McAusland, Donald,Seo, Sangwon,Pintori, Didier G.,Finlayson, Jonathan,Greaney, Michael F.

supporting information; experimental part, p. 3667 - 3669 (2011/09/16)

A new approach to the Fischer-indole synthesis is reported that uses the reactive intermediate benzyne. The addition of N-tosyl hydrazones to arynes, generated through fluoride activation of 2-(trimethylsilyl)phenyl triflate precursors, leads to efficient

Tosylhydrazines by the Reduction of Tosylhydrazones with Triethylsilane in Trifluoroacetic Acid

Wu, Pei-Lin,Peng, Shao-Yu,Magrath, Joe

, p. 249 - 252 (2007/10/03)

Tosylhydrazines were easily prepared by the reduction of tosylhydrazones with triethylsilane in the presence of trifluoroacetic acid.

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 4031-16-7