N-(4-Bromo-2-chlorophenyl)acetamide

Base Information

• Chemical Name: N-(4-Bromo-2-chlorophenyl)acetamide
• CAS No.: 3460-23-9
• Molecular Formula: C8H7 Br Cl N O
• Molecular Weight: 248.507
• Hs Code.: 2924299090
• DSSTox Substance ID: DTXSID20346174
• Nikkaji Number: J265.483K
• Wikidata: Q82119072
• Mol file: 3460-23-9.mol

Synonyms:3460-23-9;N-(4-Bromo-2-chlorophenyl)acetamide;4'-Bromo-2'-chloroacetanilide;4-BROMO-2-CHLOROACETANILIDE;N-[4-bromo-2-chlorophenyl]acetamide;Acetamide, N-(4-bromo-2-chlorophenyl)-;Maybridge3_007422;2-Chlor-4-bromacetanilid;SCHEMBL879030;DTXSID20346174;HMS1452B15;Acetanilide, 4'-bromo-2'-chloro-;MFCD00040852;STL483004;AKOS001294748;IDI1_018809;N-(4-Bromo-2-chlorophenyl)acetamide #;AS-19195;B2413;CS-0153989;FT-0617753;S10886;N-(4-Bromo-2-chlorophenyl)acetamide, AldrichCPR;Z29819536

Chemical Property of N-(4-Bromo-2-chlorophenyl)acetamide

Chemical Property:

• Melting Point: 151-152°C
• Boiling Point: 367.8oC at 760 mmHg
• Flash Point: 176.2oC
• PSA: 29.10000
• Density: 1.649g/cm3
• LogP: 3.13390
• Storage Temp.: Sealed in dry,Room Temperature
• Solubility.: Soluble in hot methanol (very faint turbidity).
• XLogP3: 2.2
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 246.93995
• Heavy Atom Count: 12
• Complexity: 176

Purity/Quality:

98%,99%, ^*data from raw suppliers

4'-Bromo-2'-chloroacetanilide, 98+% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi,Xn
• Statements: 36/37/38-22
• Safety Statements: 26-37

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=O)NC1=C(C=C(C=C1)Br)Cl
• Uses: It is employed as a intermediate for pharmaceutical.

Technology Process of N-(4-Bromo-2-chlorophenyl)acetamide

There total 17 articles about N-(4-Bromo-2-chlorophenyl)acetamide 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: 99.0%

4-bromoacetanilide (103-88-8) → N-(4-bromo-2-chlorophenyl)acetamide (3460-23-9)

Guidance literature:

With sodium periodate; sulfuric acid; sodium dodecyl-sulfate; acetic acid; sodium chloride; In water; at 25 ℃; for 1h; Concentration; Reagent/catalyst;

DOI:10.1080/00397911.2011.589560

Reference yield: 98.0%

N-(2-chlorophenyl)acetamide (533-17-5) → N-(4-bromo-2-chlorophenyl)acetamide (3460-23-9)

Guidance literature:

With iron(III) chloride; N-Bromosuccinimide; 1-butyl-3-methylimidazolium trifluoromethanesulfonimide; In toluene; at 40 ℃; regioselective reaction;

DOI:10.1002/chem.201605671

Reference yield: 92.0%

2-chloro-4-bromoaniline (38762-41-3) + acetyl chloride (75-36-5) → N-(4-bromo-2-chlorophenyl)acetamide (3460-23-9)

Guidance literature:

2-chloro-4-bromoaniline; With triethylamine; In dichloromethane; at 20 ℃; for 0.0833333h;

acetyl chloride; In dichloromethane; at 0 - 20 ℃; for 2h;

upstream raw materials:

N-(2-chlorophenyl)acetamide

4-bromoacetanilide

acetic acid-(4-bromo-N-chloro-anilide)

acetic acid

Downstream raw materials:

2-chloro-4-bromo-6-nitroaniline

2-chloro-4-bromoaniline

4,6-Dibromo-2-chloroacetanilide

4-Bromo-2-chlorothioacetanilide