Welcome to LookChem.com Sign In|Join Free
  • or
2-Hydroxy-1,2-bis(2-methylphenyl)ethanone, also known as 2-hydroxy-1,2-bis(o-tolyl)ethanone, is an organic compound with the chemical formula C16H16O2. It is a white crystalline solid that is soluble in organic solvents. 2-Hydroxy-1,2-bis(2-methylphenyl)ethanone is characterized by the presence of a hydroxyl group (-OH) and two methyl groups (-CH3) attached to the phenyl rings. It is synthesized through various methods, including the condensation of o-cresol with acetone in the presence of an acid catalyst. 2-Hydroxy-1,2-bis(2-methylphenyl)ethanone has applications in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds due to its unique structure and reactivity.

4389-39-3

Post Buying Request

4389-39-3 Suppliers

Recommended suppliers

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

4389-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4389-39-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,8 and 9 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4389-39:
(6*4)+(5*3)+(4*8)+(3*9)+(2*3)+(1*9)=113
113 % 10 = 3
So 4389-39-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H16O2/c1-11-7-3-5-9-13(11)15(17)16(18)14-10-6-4-8-12(14)2/h3-10,15,17H,1-2H3

4389-39-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name o-Toluoin

1.2 Other means of identification

Product number -
Other names 2-hydroxy-1,2-di-o-tolylethanone

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:4389-39-3 SDS

4389-39-3Relevant academic research and scientific papers

NaBrO3/bmim[HSO4]: a versatile system for the selective oxidation of 1,2-diols, α-hydroxyketones, and alcohols

Khurana, Jitender M.,Lumb, Anshika,Chaudhary, Ankita

, p. 381 - 386 (2017/02/10)

Abstract: Sodium bromate with bmim[HSO4] has been found to be an excellent oxidizing agent in aqueous medium. NaBrO3:bmim[HSO4] oxidized 1,2-diols, α-hydroxyketones, and alcohols to the corresponding carbonyl compounds in excellent yields. This method offers advantages such as low cost reagents, aqueous reaction conditions, moderate temperatures and short reaction times and hence environmentally benign reaction. Moreover, the ionic liquid bmim[HSO4] could be recycled for at least three times without loss of significant activity. Graphical abstract: [Figure not available: see fulltext.]

A family of thiazolium salt derived N-heterocyclic carbenes (NHCs) for organocatalysis: Synthesis, investigation and application in cross-benzoin condensation

Piel, Isabel,Pawelczyk, Marius D.,Hirano, Keiichi,Froehlich, Roland,Glorius, Frank

supporting information; experimental part, p. 5475 - 5484 (2011/11/29)

A family of thiazolium salt derived N-heterocyclic carbenes (NHCs) bearing sterically demanding aryl substituents on the nitrogen and with varying backbone substitution patterns have been synthesized. Investigation of the catalytic activity of these NHCs in a number of benzoin-type coupling reactions revealed markedly different levels of reactivity and selectivity. To elucidate the underlying factors leading to differences in reactivity, a study of the electronic and steric properties of these NHC catalysts was conducted. By using the best catalyst in this study, the intermolecular cross-benzoin condensation reaction was explored in more detail.

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 4389-39-3