2-(2,4-DICHLOROPHENOXY)ACETONITRILE

Base Information

• Chemical Name: 2-(2,4-DICHLOROPHENOXY)ACETONITRILE
• CAS No.: 3956-63-6
• Molecular Formula: C8H5 Cl2 N O
• Molecular Weight: 202.04
• Hs Code.: 2926909090
• Mol file: 3956-63-6.mol

Synonyms:Acetonitrile,(2,4-dichlorophenoxy)- (6CI,7CI,8CI,9CI); (2,4-Dichlorophenoxy)acetonitrile;2-(2,4-Dichlorophenoxy)acetonitrile; NSC 58070

Chemical Property of 2-(2,4-DICHLOROPHENOXY)ACETONITRILE

Chemical Property:

• Vapor Pressure: 0.000549mmHg at 25°C
• Melting Point: 46-48°C
• Boiling Point: 311.8°Cat760mmHg
• Flash Point: 142.4°C
• PSA: 33.02000
• Density: 1.372g/cm³
• LogP: 2.89578

Purity/Quality:

99% ^*data from raw suppliers

2-(2,4-DICHLOROPHENOXY)ACETONITRILE ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
• Hazard Codes: Xn:Harmful
• Statements: R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
• Safety Statements: S22:Do not inhale dust.; S36/37:Wear suitable protective clothing and gloves.

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-(2,4-DICHLOROPHENOXY)ACETONITRILE

There total 7 articles about 2-(2,4-DICHLOROPHENOXY)ACETONITRILE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 96.0%

2,4-dichlorophenol (120-83-2,40477-79-0) + cyanomethyl bromide (590-17-0) → 2-(2,4-dichlorophenoxy)acetonitrile (3956-63-6)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 5h;

DOI:10.3390/jcm8111847

Reference yield: 75.0%

chloroacetonitrile (107-14-2) + 2,4-dichlorophenol (120-83-2,40477-79-0) → 2-(2,4-dichlorophenoxy)acetonitrile (3956-63-6)

Guidance literature:

With 18-crown-6 ether; Methyl trichloroacetate; potassium carbonate; at 150 ℃; for 2h;

Reference yield:

(2,4-dichlorophenoxy)acetaldehyde (17944-27-3) → 2-(2,4-dichlorophenoxy)acetonitrile (3956-63-6)

Guidance literature:

Multi-step reaction with 2 steps

1: hydroxylamine hydrochloride, sodium hydroxide / aq. ethanol; H₂O / Ambient temperature

2: acetic anhydride / Heating

With sodium hydroxide; hydroxylamine hydrochloride; acetic anhydride; In ethanol; water;

upstream raw materials:

2,4-dichlorophenoxymethyl chloride

chloroacetonitrile

2,4-dichlorophenol

2,4-dichlorophenoxyacetic acid amine

Downstream raw materials:

2-(2,4-Dichloro-phenoxy)-1-(2,4-dihydroxy-phenyl)-ethanone

2-(2,4-dichlorophenoxy)-N′-hydroxyacetimidamide

2-(2,4-dichlorophenoxymethyl)-4-(5'-nitro-2'-furyl)thiazole

2-(2,4-dichlorophenoxymethyl)-4-(1'-adamantyl)thiazole

Refernces

• 1、 -. "COMPOUND HAVING STAT3 INHIBITORY ACTIVITY AND USE THEREOF". Paragraph 0058-0059. . Retrieved 2020/12/03.
• 2、 -. "Compounds selectively targeting STAT3 and Uses thereof". Paragraph 0084 - 0088. . Retrieved 2017/05/02.