4-Hydroxysalophen

Base Information

• Chemical Name: 4-Hydroxysalophen
• CAS No.: 154198-33-1
• Molecular Formula: C20H16 N2 O4
• Molecular Weight: 348.358
• Hs Code.: 2925290090
• DSSTox Substance ID: DTXSID60934953
• Nikkaji Number: J1.121.013I
• Mol file: 154198-33-1.mol

Synonyms:4-Hydroxysalophen;SCHEMBL6834141;DTXSID60934953;N,N'-bis(2,4-dihydroxybenzylidene)-1,2-diaminobenzene;4,4'-[1,2-Phenylenebis(azanediylmethanylylidene)]bis(3-hydroxycyclohexa-2,5-dien-1-one)

Chemical Property of 4-Hydroxysalophen

Chemical Property:

• Vapor Pressure: 4.55E-11mmHg at 25°C
• Melting Point: 163-165 °C
• Boiling Point: 506.2°Cat760mmHg
• PKA: 8.68±0.43(Predicted)
• Flash Point: 259.9°C
• PSA: 105.64000
• Density: 1.669g/cm³
• LogP: 4.01020
• XLogP3: 3.1
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 4
• Exact Mass: 348.11100700
• Heavy Atom Count: 26
• Complexity: 454

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C(=C1)N=CC2=C(C=C(C=C2)O)O)N=CC3=C(C=C(C=C3)O)O

Technology Process of 4-Hydroxysalophen

There total 1 articles about 4-Hydroxysalophen 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: 96.0%

2,5-Dihydroxybenzaldehyde (1194-98-5) + 1,2-diamino-benzene (95-54-5) → 2,2'-[1,2-phenylenebis(nitrilomethylidyne)]bis(4-hydroxyphenol) (154198-33-1)

Guidance literature:

In methanol;

DOI:10.1016/j.poly.2012.10.019

Reference yield:

2,2'-[1,2-phenylenebis(nitrilomethylidyne)]bis(4-hydroxyphenol) (154198-33-1) + terephthalic acid (100-21-0) + cobalt(II) diacetate tetrahydrate (6147-53-1) + zinc(II) acetate dihydrate (5970-45-6) → 5C8H4O4(2-)*C20H12N2O4(4-)*Co(2+)*(x)H2O*6Zn(2+)

Guidance literature:

In N,N-dimethyl-formamide; at 20 ℃;

DOI:10.1039/c5ra07799k

Reference yield:

2,2'-[1,2-phenylenebis(nitrilomethylidyne)]bis(4-hydroxyphenol) (154198-33-1) + terephthalic acid (100-21-0) + cobalt(II) diacetate tetrahydrate (6147-53-1) + zinc(II) acetate dihydrate (5970-45-6) → 5C8H4O4(2-)*C20H12N2O4(4-)*6Co(2+)*(x)H2O*Zn(2+)

Guidance literature:

In N,N-dimethyl-formamide; at 20 ℃;

DOI:10.1039/c5ra07799k

upstream raw materials:

2,5-Dihydroxybenzaldehyde

1,2-diamino-benzene