4-(Chlorosulfonyl)-2-nitrobenzoic Acid

Base Information

• Chemical Name: 4-(Chlorosulfonyl)-2-nitrobenzoic Acid
• CAS No.: 54090-40-3
• Molecular Formula: C7H4ClNO6S
• Molecular Weight: 265.631
• Hs Code.: 2916399090
• Mol file: 54090-40-3.mol

Synonyms:4-Chlorsulfonyl-2-nitro-benzoesaeure;2-Nitrobenzoesaeure-4-sulfonylchlorid;

Chemical Property of 4-(Chlorosulfonyl)-2-nitrobenzoic Acid

Chemical Property:

• Vapor Pressure: 9.88E-09mmHg at 25°C
• Boiling Point: 445.8°Cat760mmHg
• Flash Point: 223.4°C
• PSA: 125.64000
• Density: 1.765g/cm³
• LogP: 2.82450

Purity/Quality:

4-(Chlorosulfonyl)-2-nitrobenzoicAcid ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4-(Chlorosulfonyl)-2-nitrobenzoic Acid is an intermediate in the formation of (alkylsulfonyl)benzoic acids.

Technology Process of 4-(Chlorosulfonyl)-2-nitrobenzoic Acid

There total 3 articles about 4-(Chlorosulfonyl)-2-nitrobenzoic Acid 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:

4-chlorosulfonyl-2-nitro-benzoyl chloride (130264-19-6) → 4-chlorosulfonyl-2-nitro-benzoic acid (54090-40-3)

Guidance literature:

With water;

Reference yield:

4-chlorosulfonyl-2-nitro-benzoyl chloride (130264-19-6) + water (7732-18-5) → 4-chlorosulfonyl-2-nitro-benzoic acid (54090-40-3)

Guidance literature:

Reference yield:

→ 4-chlorosulfonyl-2-nitro-benzoic acid (54090-40-3)

Guidance literature:

2-Nitro-4-aminobenzoesaeure: 1) Diazotierung mit HCl, NaNO2 2) Cu-sulfat, Na-bisulfit, 40percentiges Na-sulfit;

upstream raw materials:

4-chlorosulfonyl-2-nitro-benzoyl chloride

water

Downstream raw materials:

2-nitro-4-sulfamoyl-benzoic acid

4-methanesulfonyl-2-nitro-benzoic acid

2-amino-4-sulfamoyl-benzoic acid