pyrene-2-carboxylic acid

Base Information

• Chemical Name: pyrene-2-carboxylic acid
• CAS No.: 36428-96-3
• Molecular Formula: C17H10O2
• Molecular Weight: 246.265
• Mol file: 36428-96-3.mol

Synonyms:

Chemical Property of pyrene-2-carboxylic acid

Chemical Property:

• Vapor Pressure: 2.04E-08mmHg at 25°C
• Boiling Point: 437.2°Cat760mmHg
• Flash Point: 197.3°C
• Density: 1.411g/cm³

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of pyrene-2-carboxylic acid

There total 1 articles about pyrene-2-carboxylic acid 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:

→ pyrene (129-00-0) + pyrene-1-carboxylic acid (36428-96-3)

Guidance literature:

With potassium hydroxide; at 195 - 215 ℃;

Reference yield:

pyrene-1-carboxylic acid (36428-96-3) → 2-methylpyrene (3442-78-2)

Guidance literature:

Multi-step reaction with 3 steps

1: LiAlH₄

2: PCl₅; benzene

3: LiAlH₄; diethyl ether

With lithium aluminium tetrahydride; diethyl ether; phosphorus pentachloride; benzene;

Reference yield:

pyrene-1-carboxylic acid (36428-96-3) → C42H36O2 (945268-35-9)

Guidance literature:

Multi-step reaction with 3 steps

1: 99 percent / conc. H₂SO₄ / 24 h / Heating

2: 96 percent / Br₂ / nitrobenzene / 4 h / 60 °C

3: 95 percent / Et₃N / dichlorobis(triphenylphosphine)palladium(II); copper(I) iodide / tetrahydrofuran / 24 h / 55 °C

With sulfuric acid; bromine; triethylamine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In tetrahydrofuran; nitrobenzene;

DOI:10.1002/chem.200601498

Downstream raw materials:

2-hydroxymethylpyrene

C₄₂H₃₆O₂

C₅₀H₅₂O₂

C₄₆H₄₄O₂