Welcome to LookChem.com Sign In|Join Free
  • or
Propylbutyl sulfoxide, also known as 1-Propyl-1-butyl sulfoxide, is an organic compound with the chemical formula C7H16OS. It is a colorless liquid with a distinctive odor and is classified as a sulfoxide due to the presence of an S-O bond. Propylbutyl sulfoxide is primarily used as a synthetic intermediate in the production of various pharmaceuticals, agrochemicals, and other specialty chemicals. Propylbutyl sulfoxide is characterized by its stability, low toxicity, and ability to undergo various chemical reactions, making it a valuable building block in the synthesis of complex molecules.

2977-02-8

Post Buying Request

2977-02-8 Suppliers

Recommended suppliers

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

2977-02-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2977-02-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,7 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2977-02:
(6*2)+(5*9)+(4*7)+(3*7)+(2*0)+(1*2)=108
108 % 10 = 8
So 2977-02-8 is a valid CAS Registry Number.

2977-02-8Upstream product

2977-02-8Downstream Products

2977-02-8Relevant academic research and scientific papers

Magnetic core-shell nanoparticle-supported Sc (III): A novel and robust Lewis acid nanocatalyst for the selective oxidation of sulfides to sulfoxides by H2O2 under solvent-free conditions

Khaledian, Donya,Rostami, Amin,Rouhani, Shamileh

, p. 46 - 50 (2019/03/07)

For the first time scandium triflate was supported on modified Fe3O4 magnetic nanoparticles [MNPs-PhSO3-Sc(OTf)2] and characterized using scanning electron microscopy (SEM), inductively coupled plasma analysis (

Copper-Schiff base complex catalyzed oxidation of sulfides with hydrogen peroxide

Gogoi, Prasanta,Kalita, Mukul,Bhattacharjee, Tirtha,Barman, Pranjit

, p. 1028 - 1030 (2014/02/14)

A straightforward, efficient, and selective oxidation of sulfide to sulfoxide with 30% H2O2 catalyzed by copper(II)-Schiff base complex is described. The reactions proceed under mild conditions in acetonitrile at room temperature to provide a variety of aryl and alkyl sulfoxides in excellent yield.

Copper-Schiff base complex catalyzed oxidation of sulfides with hydrogen peroxide

Gogoi, Prasanta,Kalita, Mukul,Bhattacharjee, Tirtha,Barman, Pranjit

supporting information, p. 1028 - 1030 (2015/02/05)

A straightforward, efficient, and selective oxidation of sulfide to sulfoxide with 30% H2O2 catalyzed by copper(II)-Schiff base complex is described. The reactions proceed under mild conditions in acetonitrile at room temperature to provide a variety of aryl and alkyl sulfoxides in excellent yield.

Merrifield resin supported peroxomolybdenum(vi) compounds: Recoverable heterogeneous catalysts for the efficient, selective and mild oxidation of organic sulfides with H2O2

Boruah, Jeena Jyoti,Das, Siva Prasad,Ankireddy, Seshadri Reddy,Gogoi, Sandhya Rani,Islam, Nashreen S.

, p. 2944 - 2959 (2013/10/08)

We have generated new heterogeneous catalysts by immobilizing dioxomonoperoxomolybdenum(vi) on amino acid functionalized Merrifield resin, which exhibit excellent activity, stability and selectivity for the oxidation of thioethers and dibenzothiophene (DBT) to the corresponding sulfoxides or sulfones by H2O2 at ambient temperature. The synthetic protocols are high-yielding, halogen-free, environmentally clean and safe, and operationally simple. The catalysts, [MoO2(O2)(L) 2]2--MR [L = valine (MRVMo) or alanine (MRAMo) and MR = Merrifield resin] were prepared by reacting H2MoO4 with 30% H2O2 and the respective amino acid functionalized resin, at near neutral pH. The compounds were characterized by elemental analysis, spectral studies (FTIR, Raman, 13C NMR and 95Mo NMR, diffuse reflectance UV-Vis and XPS), SEM, EDX, XRD, Brunauer-Emmett-Teller (BET) and TGA-DTG analysis. The easy recyclability of the catalysts for several catalytic cycles without change in activity and selectivity, their complete chemoselectivity towards the sulfur group of substrates bearing other oxidation prone functional groups, are important "green" attributes of these catalysts.

Selective oxidation of organic sulfides by mononuclear and dinuclear peroxotungsten(VI) complexes

Das, Siva Prasad,Boruah, Jeena Jyoti,Chetry, Hiran,Islam, Nashreen S.

experimental part, p. 1163 - 1168 (2012/03/26)

Clean conversion of a variety of sulfides and dibenzothiophene (DBT) to the corresponding sulfoxide or sulfone could be achieved in high yields at room temperature using mononuclear as well as dinuclear diperoxo complexes of tungsten as oxidants, by a variation of reaction conditions. The compounds could also effectively catalyze oxidation of sulfides by H2O2 to selectively yield sulfone with reasonably good turnover frequency (TOF).

New polymer-immobilized peroxotungsten compound as an efficient catalyst for selective and mild oxidation of sulfides by hydrogen peroxide

Das, Siva Prasad,Boruah, Jeena Jyoti,Sharma, Niharika,Islam, Nashreen S.

experimental part, p. 36 - 45 (2012/04/17)

A new polymer-bound peroxotungstate(VI) catalyst of the type [W(O) 2(O2)(CN)2]-PAN [PAN = poly(acrylonitrile)] (PANW) has been prepared by reacting H2WO4 with 30% H 2O2 and the macromolecular ligand, PAN at pH 5.0. The compound was characterized by elemental analysis, SEM, EDX, TGA and spectral studies (FTIR and 13C NMR). Clean conversion of a variety of sulfides and dibenzothiophene (DBT) to the corresponding sulfoxide or sulfone, using H2O2 as oxidant, could be achieved in the presence of the heterogeneous catalyst PANW, by a versatile variation of reaction conditions. The reactions proceed under mild conditions to afford the resulting products with impressive turn over frequency (TOF). The catalyst exhibit complete chemoselectivity toward sulfur group of substituted sulfides with other oxidation prone functional groups. Easy regeneration and reusability of the catalyst for at least up to seven catalytic cycles with consistent activity and selectivity is an important attribute of the catalyst.

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 2977-02-8