84670-93-9

Basic information

• Product Name: Benzenemethanol, 4-chloro-a-methyl-a-2-propynyl-
• CAS NO: 84670-93-9
• Molecular Formula: C11H11ClO
• Molecular Weight: 194.661
• Mol File: 84670-93-9.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: Benzenemethanol, 4-chloro-a-methyl-a-2-propynyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenemethanol, 4-chloro-a-methyl-a-2-propynyl-(84670-93-9)
• EPA Substance Registry System: Benzenemethanol, 4-chloro-a-methyl-a-2-propynyl-(84670-93-9)

Safety Data

• Hazardous Substances Data: 84670-93-9(Hazardous Substances Data)

Usage

Common Use

Pesticide and fungicide in agricultural settings.

Function

Controls a wide range of fungal diseases in crops.

Application

Used in fruit and vegetable crops, ornamental plants, and turf.

Mechanism of Action

Inhibits the growth of fungi, preventing damage to plants.

Caution

Must be used with care due to potential harm to humans and the environment if not applied properly.

Upstream product

• 99-91-2 para-chloroacetophenone 
• 106-96-7 propargyl bromide 
• 1337935-39-3 4,4,5,5-tetramethyl-2-(prop-2-yn-1-yl)-1,3,2-dioxaborolane 
• 865350-17-0 4,4,5,5-tetramethyl-2-(propa-1,2-dien-1-yl)-1,3,2-dioxaborolane 
• 1312791-27-7 2-(4-chlorophenyl)-5-(trimethylsilyl)pent-4-yn-2-ol 

Relevant articles and documents

One-pot, regioselective synthesis of homopropargyl alcohols using pro-pargyl bromide and carbonyl compound by the mg-mediated reaction under solvent-free conditions

The elimination of volatile organic solvents in organic synthesis is the most important goal in “Green” chemistry. We report a simple, efficient and facile method for the addition of progargyl bromide to carbonyl compounds using Mg metal as a mediator under solvent-free conditions which could regioselectively generate homopropargyl alcohols efficiently in good to excellent yields. The procedure has advantages such as short reaction time, operationally simple, excellent product yields, high regioselectivity and organic solvent-free.

Copper-catalyst-controlled site-selective allenylation of ketones and aldehydes with propargyl boronates

A practical and highly site-selective copper-PhBPE-catalyst-controlled allenylation with propargyl boronates has been developed. The methodology has shown to be tolerant of diverse ketones and aldehydes providing the allenyl adducts in high selectivity. T

Zinc catalyzed and mediated propargylations with propargyl boronates

Chemical Equation Presented The utility of allenyl and propargyl boronates for the propargylation of aldehydes and ketones mediated by zinc is presented. The reaction is catalytic in zinc with allenyl or propargyl borolanes. The propargylation with crystalline and air-stable propargyl diethanolamine boronates was also achieved. A catalytic cycle is proposed, and preliminary mechanistic studies are discussed.