Oxido-(oxido(dioxo)chromio)oxy-dioxochromium;quinolin-1-ium

Base Information

• Chemical Name: Oxido-(oxido(dioxo)chromio)oxy-dioxochromium;quinolin-1-ium
• CAS No.: 56549-24-7
• Molecular Formula: C18H16Cr2N2O7
• Molecular Weight: 476.32
• European Community (EC) Number: 621-797-7
• DSSTox Substance ID: DTXSID70466755
• Mol file: 56549-24-7.mol

Synonyms:56549-24-7;oxido-(oxido(dioxo)chromio)oxy-dioxochromium;quinolin-1-ium;SCHEMBL6324249;DTXSID70466755;AM9842;MFCD00059108;AKOS015833214;FT-0714396;Q0058

Chemical Property of Oxido-(oxido(dioxo)chromio)oxy-dioxochromium;quinolin-1-ium

Chemical Property:

• Vapor Pressure: 0.0822mmHg at 25°C
• Melting Point: 164-167 °C (dec.)(lit.)
• Boiling Point: 234.1°C at 760 mmHg
• Flash Point: 101.1°C
• PSA: 143.75000
• LogP: 3.57240
• Storage Temp.: Refrigerator
• Water Solubility.: Soluble in water
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 0
• Exact Mass: 475.976760
• Heavy Atom Count: 29
• Complexity: 306

Purity/Quality:

98% ^*data from raw suppliers

Quinolinium Dichromate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: O,T
• Statements: 45-8-23/24/25-36/37/38
• Safety Statements: 53-17-26-27-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C=CC=[NH+]2.C1=CC=C2C(=C1)C=CC=[NH+]2.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

Technology Process of Oxido-(oxido(dioxo)chromio)oxy-dioxochromium;quinolin-1-ium

There total 1 articles about Oxido-(oxido(dioxo)chromio)oxy-dioxochromium;quinolin-1-ium 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:

quinoline (91-22-5) + chromium(VI) oxide → quinolinium dichromate (24649-59-0,56549-24-7)

Guidance literature:

In water; quinoline was slowly added with stsirring to cooled soln. of Cr oxide inH2O; stirred for 30 min; dild. with acetone; cooled to -20°C for 15 h; filtered; washed (acetone); dried (vac.); recrystd. (H2O);

Reference yield:

mercury(I) nitrate + quinolinium dichromate (24649-59-0,56549-24-7) → mercury ion (14302-87-5)

Guidance literature:

With sulfuric acid; sodium sulfate; palladium (II) ion; In sulfuric acid; 1.60 M ionic strength, 5.0E-5 - 5.0E-4 M Cr-compd., 5.0E-5 - 6.0E-4 M Hg2(2+), 1.0E-6 - 1.0E-5 M Pd(2+), 0.50 H2SO4, 298-313 K; monitored by UV-VIS, autocatalytic reaction; Kinetics;

DOI:10.1016/j.poly.2006.05.002

upstream raw materials:

quinoline

Downstream raw materials:

mercury ion