4,4'-Biphenyldisulfonic acid disodium salt

Base Information

• Chemical Name: 4,4'-Biphenyldisulfonic acid disodium salt
• CAS No.: 31139-42-1
• Molecular Formula: C₁₂H₈O₆S₂*2Na
• Molecular Weight: 358.303
• DSSTox Substance ID: DTXSID10889707
• Nikkaji Number: J185.684G
• Mol file: 31139-42-1.mol

Synonyms:31139-42-1;4,4'-BIPHENYLDISULFONIC ACID DISODIUM SALT;(1,1'-Biphenyl)-4,4'-disulfonic acid, sodium salt (1:2);[1,1'-Biphenyl]-4,4'-disulfonic acid, sodium salt (1:2);SCHEMBL3171668;C12H10O6S2.2Na;DTXSID10889707;C12-H10-O6-S2.2Na;Biphenyl-4,4'-bis(sulfonic acid sodium) salt

Chemical Property of 4,4'-Biphenyldisulfonic acid disodium salt

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 125.50000
• Density: 1.569g/cm³
• LogP: 4.00860
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 1
• Exact Mass: 357.95576888
• Heavy Atom Count: 22
• Complexity: 435

Purity/Quality:

99% ^*data from raw suppliers

4,4'-BIPHENYLDISULFONIC ACID DISODIUM SALT 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1C2=CC=C(C=C2)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]

Technology Process of 4,4'-Biphenyldisulfonic acid disodium salt

There total 2 articles about 4,4'-Biphenyldisulfonic acid disodium salt 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%

4,4'-biphenyldisulfonic acid (5314-37-4) → 4,4'-biphenyldisulfonic acid disodium salt (31139-42-1,54795-02-7)

Guidance literature:

With sodium hydroxide; In water; at 20 ℃; for 0.5h; Inert atmosphere;

DOI:10.1002/anie.202000255

Reference yield:

biphenyl-4,4'-disulfonyl chloride (3406-84-6) → 4,4'-biphenyldisulfonic acid disodium salt (31139-42-1,54795-02-7)

Guidance literature:

With sodium hydroxide; Heating;

DOI:10.1007/BF00773815

Reference yield: 50.0%

copper(II) choride dihydrate + 4,4'-biphenyldisulfonic acid disodium salt (31139-42-1,54795-02-7) + 1,2-diaminopropan (78-90-0,10424-38-1) → bis(2,3-diaminopropane)copper(II) 4,4'-biphenyldisulfonate monohydrate

Guidance literature:

In water; 2 equiv. of 2,3-diaminopropane added with stirring to aq. soln. of Cu salt; treated with 1 equiv. of Na2(O3SC6H4C6H4SO3); crystd. over 8 d; elem. anal.;

DOI:10.1039/b009851p

upstream raw materials:

biphenyl-4,4'-disulfonyl chloride

4,4'-biphenyldisulfonic acid

Downstream raw materials:

4,4'-biphenyldisulfonic acid

Refernces

• 1、 Sapronov, N. S.,Indenbom, M. L.,Khromov-Borisov, N. V.. "EFFECT OF AROMATIC BISANIONS ON THE ADRENOCORTICOTROPIC PITUITARY FUNCTION". . p. 603 - 607. Retrieved 2007/10/02.