2,7-Pyrenedicarboxylic acid

Base Information

Chemical Name:2,7-Pyrenedicarboxylic acid
CAS No.:214622-81-8
Molecular Formula:C18H10O4
Molecular Weight:290.275
Hs Code.:
Mol file:214622-81-8.mol

Synonyms:2,7-pyrenedicarboxylic acid;H2PDC;

Suppliers and Price of 2,7-Pyrenedicarboxylic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 39 raw suppliers

Chemical Property of 2,7-Pyrenedicarboxylic acid

Chemical Property:

PSA：74.60000
LogP:3.98040

Purity/Quality:: 99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2,7-Pyrenedicarboxylic acid

There total 3 articles about 2,7-Pyrenedicarboxylic 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: 96.0%

: 124-38-9,18923-20-1
carbon dioxide

: 102587-98-4
2,7-dibromo-4,5,9,10-tetrahydropyrene

: 214622-81-8
pyrene-2,7-dicarboxylic acid

Guidance literature:: With n-butyllithium; In diethyl ether; at -78 - 20 ℃; Acidic conditions;
DOI:10.1002/chem.201103774

Reference yield:

: 129-00-0
pyrene

: 214622-81-8
pyrene-2,7-dicarboxylic acid

Guidance literature:: Multi-step reaction with 3 steps

1: (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine / tetrahydrofuran / 16 h / 80 °C / Inert atmosphere

2: copper(ll) bromide / tetrahydrofuran; methanol; water / 16 h / 90 °C

3: n-butyllithium / diethyl ether / -78 - 20 °C / Acidic conditions

With n-butyllithium; (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine; copper(ll) bromide; In tetrahydrofuran; methanol; diethyl ether; water;
DOI:10.1002/chem.201103774

Reference yield:

: 4,4,5,5-tetramethyl-2-[7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane

: 214622-81-8
pyrene-2,7-dicarboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: copper(ll) bromide / tetrahydrofuran; methanol; water / 16 h / 90 °C

2: n-butyllithium / diethyl ether / -78 - 20 °C / Acidic conditions

With n-butyllithium; copper(ll) bromide; In tetrahydrofuran; methanol; diethyl ether; water;
DOI:10.1002/chem.201103774