D90108

Base Information

• Chemical Name: D90108
• CAS No.: 4247-67-0
• Molecular Formula: C6H3Br2ClO3S
• Molecular Weight: 350.415
• Hs Code.: 2908999090

Synonyms:3,5-Dibromo-4-hydroxybenzenesulfonyl chloride;D90108

Chemical Property of D90108

Chemical Property:

• PSA: 62.75000
• LogP: 3.92550

Purity/Quality:

3,5-DIBROMO-4-HYDROXYBENZENESULFONYL CHLORIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of D90108

There total 2 articles about D90108 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:

sodium 3,5-dibromo-4-phenolsulfonate (21886-86-2) → 3,5-dibromo-4-hydroxy-benzenesulfonyl chloride (4247-67-0)

Guidance literature:

With phosphorus pentachloride; trichlorophosphate;

DOI:10.1246/bcsj.38.1543

Reference yield:

→ 3,5-dibromo-4-hydroxy-benzenesulfonyl chloride (4247-67-0)

Guidance literature:

With phosphorus pentachloride; trichlorophosphate; Zersetzung des Reaktionsprodukts mit Eis;

Reference yield:

sulfuric acid (7664-93-9) + 3,5-dibromo-4-hydroxy-benzenesulfonyl chloride (4247-67-0) → 4-sulfanylphenol (637-89-8)

Guidance literature:

upstream raw materials:

sodium 3,5-dibromo-4-phenolsulfonate

Downstream raw materials:

3'-Chlor-3,5-dibrom-4,4'-dihydroxy-diphenylsulfon

3,5-Dibrom-4-hydroxy-4'-methoxy-diphenylsulfon

4-sulfanylphenol

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