2-Methylquinolin-8-ol;ZINC

Base Information

• Chemical Name: 2-Methylquinolin-8-ol;ZINC
• CAS No.: 14128-73-5
• Molecular Formula: C₂₀H₁₆N₂O₂Zn
• Molecular Weight: 381.749
• Hs Code.: 2933499090
• European Community (EC) Number: 634-262-8
• Mol file: 14128-73-5.mol

Synonyms:Bis(2-methyl-8-hydroxyquinolinato)zinc;14128-73-5;2-methylquinolin-8-ol;zinc;zinc,2-methylquinolin-8-olate;zinc bis(2-methyl-8-quinolinolate);AKOS015913974

Chemical Property of 2-Methylquinolin-8-ol;ZINC

Chemical Property:

• Vapor Pressure: 2.65E-08mmHg at 25°C
• Melting Point: 285-290 °C
• Refractive Index: 1.801
• Boiling Point: 450.4 °C at 760 mmHg
• Flash Point: 226.2 °C
• PSA: 44.24000
• Density: 1.753 g/cm³
• LogP: 4.77010
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 382.065970
• Heavy Atom Count: 25
• Complexity: 362

Purity/Quality:

98% ^*data from raw suppliers

Bis(2-methyl-8-hydroxyquinolinato)zinc ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=NC2=C(C=CC=C2O)C=C1.CC1=NC2=C(C=CC=C2O)C=C1.[Zn]

Technology Process of 2-Methylquinolin-8-ol;ZINC

There total 6 articles about 2-Methylquinolin-8-ol;ZINC 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: 97.6%

→ Zn(2-methyl-8-hydroxyquinoline)2 (14128-73-5)

Guidance literature:

In ethanol; water; at 70 ℃; for 2.5h;

Reference yield: 80.0%

2-methyl-8-quinolinol (826-81-3) + zinc (7440-66-6) → Zn(2-methyl-8-hydroxyquinoline)2 (14128-73-5)

Guidance literature:

With tetrabutylammonium perchlorate; In acetonitrile; for 1h; Electrochemical reaction;

DOI:10.1007/s10895-016-2000-3

Reference yield:

2-amino-phenol (95-55-6) → Zn(2-methyl-8-hydroxyquinoline)2 (14128-73-5)

Guidance literature:

Multi-step reaction with 2 steps

1: hydrogenchloride / 5 h / 90 °C

2: methanol

With hydrogenchloride; In methanol;

DOI:10.1007/s10895-018-2275-7

upstream raw materials:

2-methyl-8-quinolinol

zinc(II) sulfate

zinc

2-amino-phenol

Refernces

• 1、 Hongli, Chen,Hongrui, Cheng,Menglin, Ma,Qingrong, Sun,Weiqing, Yang,Yuanyuan, Zhang. "Theoretical and experimental studies on the fluorescence properties of aluminum(III), cadmium(II), zinc(II), and copper(II) complexes of substituted 8-hydroxyquinoline". . p. 623 - 634. Retrieved 2020/12/14.
• 2、 -. "Organic light-emitting element and display apparatus". Page/Page column 91; 94. . Retrieved 2020/04/26.