5,10,15,20-tetra(4-ethynylphenyl)porphyrin

Base Information

Chemical Name:5,10,15,20-tetra(4-ethynylphenyl)porphyrin
CAS No.:160240-15-3
Molecular Formula:C₅₂H₃₀N₄
Molecular Weight:710.837
Hs Code.:

Synonyms:5,10,15,20-tetra(4-ethynylphenyl)porphyrin

Suppliers and Price of 5,10,15,20-tetra(4-ethynylphenyl)porphyrin

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Arctom
5,10,15,20-Tetrakis(4-ethynylphenyl)-21H,23H-porphine 98%
1g
$ 308.00

Arctom
5,10,15,20-Tetrakis(4-ethynylphenyl)-21H,23H-porphine 98%
250mg
$ 124.00

Arctom
5,10,15,20-Tetrakis(4-ethynylphenyl)-21H,23H-porphine 98%
100mg
$ 83.00

Total 9 raw suppliers

Chemical Property of 5,10,15,20-tetra(4-ethynylphenyl)porphyrin

Chemical Property:

Density:1.37±0.1 g/cm3(Predicted)

Purity/Quality:

99% ^*data from raw suppliers

5,10,15,20-Tetrakis(4-ethynylphenyl)-21H,23H-porphine 98% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5,10,15,20-tetra(4-ethynylphenyl)porphyrin

There total 3 articles about 5,10,15,20-tetra(4-ethynylphenyl)porphyrin 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:

: 5,10,15,20-tetrakis-(4-[(trimethylsilyl)ethynyl]phenyl)porphyrin

: 160240-15-3
5,10,15,20-tetra(4-ethynylphenyl)porphyrin

Guidance literature:: With tetrabutyl ammonium fluoride; In tetrahydrofuran; chloroform; at -30 - 50 ℃; for 20h; Cooling with liquid nitrogen-acetone bath;

Reference yield:

: 77123-57-0
4-[(trimethylsilyl)ethynyl]bezaldehyde

: 160240-15-3
5,10,15,20-tetra(4-ethynylphenyl)porphyrin

Guidance literature:: Multi-step reaction with 2 steps

1: propionic acid / 3 h / Reflux; Inert atmosphere

2: tetrabutyl ammonium fluoride / tetrahydrofuran; chloroform / 24 h / 25 °C / Inert atmosphere

With tetrabutyl ammonium fluoride; In tetrahydrofuran; chloroform; propionic acid;
DOI:10.1142/S1088424611003756

Reference yield:

: 1122-91-4
4-bromo-benzaldehyde

: 160240-15-3
5,10,15,20-tetra(4-ethynylphenyl)porphyrin

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethylamine / tetrahydrofuran / 0.5 h / Inert atmosphere

1.2: 0.17 h

1.3: 4 h

2.1: boron trifluoride diethyl etherate / chloroform / 20 °C / Inert atmosphere

2.2: 0.5 h

2.3: 0.17 h

3.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1.5 h / -78 °C / Inert atmosphere

With boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; chloroform;