SODIUMPARA-BROMOBENZENESULPHONATE

Base Information

• Chemical Name: SODIUMPARA-BROMOBENZENESULPHONATE
• CAS No.: 5015-75-8
• Molecular Formula: C6H5 Br O3 S . Na
• Molecular Weight: 259.056
• Hs Code.: 2904909090
• Mol file: 5015-75-8.mol

Synonyms:Benzenesulfonicacid, 4-bromo-, sodium salt (9CI); Benzenesulfonic acid, p-bromo-, sodium salt(7CI,8CI); Sodium 4-bromobenzenesulfonate; Sodium p-bromobenzenesulfonate

Chemical Property of SODIUMPARA-BROMOBENZENESULPHONATE

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 62.75000
• Density: g/cm³
• LogP: 2.77660

Purity/Quality:

99% ^*data from raw suppliers

4-BROMOBENZENESULFONIC ACID SODIUM SALT 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of SODIUMPARA-BROMOBENZENESULPHONATE

There total 1 articles about SODIUMPARA-BROMOBENZENESULPHONATE 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:

n-butyl-4-bromobenzenesulfonate (52008-62-5) → n-butylazide (7332-00-5) + sodium p-bromobenzenesulphonate (5015-75-8)

Guidance literature:

With sodium azide; In water; acetonitrile; at 25 ℃; Rate constant;

DOI:10.1016/S0040-4020(01)81527-1

Reference yield: 93.0%

C15H18O4 + sodium p-bromobenzenesulphonate (5015-75-8) → butyl 2-(4-bromobenzyl)-3-(4-methoxyphenyl)-3-oxopropanoate

Guidance literature:

With copper dichloride; palladium dichloride; In 1,4-dioxane; at 90 ℃; for 8h;

DOI:10.1055/s-0033-1339550

Reference yield: 92.0%

ethyl 2-benzoylacrylate (22415-01-6) + sodium p-bromobenzenesulphonate (5015-75-8) → 2-(4-bromobenzyl)-3-oxo-3-phenylpropionic acid ethyl ester

Guidance literature:

With copper dichloride; palladium dichloride; In 1,4-dioxane; at 90 ℃; for 8h;

DOI:10.1055/s-0033-1339550

upstream raw materials:

n-butyl-4-bromobenzenesulfonate

Downstream raw materials:

sodium 4-(p-tolyl)benzenesulfonate

3-aminodiisophor-2⁽⁷⁾-en-1-ol p-bromobenzenesulphonate

(4-bromo-benzenesulfonyl)-acetic acid

1-(4-Bromphenylsulfonyl)-2-(4-dimethylaminophenyl)ethylen (trans)

Refernces