2-bromo-N-cyclopropylbenzenesulfonamide

Base Information

• Chemical Name: 2-bromo-N-cyclopropylbenzenesulfonamide
• CAS No.: 951883-93-5
• Molecular Formula: C₉H₁₀BrNO₂S
• Molecular Weight: 276.154
• Hs Code.: 2935009090
• DSSTox Substance ID: DTXSID40429170
• Wikidata: Q82242124
• Mol file: 951883-93-5.mol

Synonyms:2-bromo-N-cyclopropylbenzenesulfonamide;951883-93-5;2-Bromo-N-cyclopropylbenzenesulphonamide;SCHEMBL15915182;DTXSID40429170;BNB88393;MFCD09800951;AKOS008940574;AT35388;2-bromo-N-cyclopropyl-benzenesulfonamide;BS-33320;2-bromo-N-cyclopropylbenzene-1-sulfonamide;CS-0205692;A845212

Chemical Property of 2-bromo-N-cyclopropylbenzenesulfonamide

Chemical Property:

• PSA: 54.55000
• LogP: 3.36150
• Storage Temp.: 2-8°C
• XLogP3: 2.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 3
• Exact Mass: 274.96156
• Heavy Atom Count: 14
• Complexity: 294

Purity/Quality:

97% ^*data from raw suppliers

2-Bromo-N-cyclopropylbenzenesulfonamide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CC1NS(=O)(=O)C2=CC=CC=C2Br

Technology Process of 2-bromo-N-cyclopropylbenzenesulfonamide

There total 2 articles about 2-bromo-N-cyclopropylbenzenesulfonamide 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: 92.0%

o-bromobenzenesulfonyl chloride (2905-25-1) + Cyclopropylamine (765-30-0) → 2-bromo-N-cyclopropylbenzenesulfonamide (951883-93-5)

Guidance literature:

With triethylamine; In dichloromethane; at 0 - 20 ℃; for 18h; Schlenk technique; Inert atmosphere;

DOI:10.1021/acs.orglett.1c00711

Reference yield:

→ 2-bromo-N-cyclopropylbenzenesulfonamide (951883-93-5)

Guidance literature:

With pyridine; at 20 ℃; for 3h;

upstream raw materials:

o-bromobenzenesulfonyl chloride

Cyclopropylamine

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