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meso-Tetra(4-carboxyphenyl)porphine

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Name

meso-Tetra(4-carboxyphenyl)porphine

EINECS N/A
CAS No. 14609-54-2 Density 1.463 g/cm3
PSA 205.50000 LogP 5.65900
Solubility N/A Melting Point >300 °C
Formula C48H30N4O8 Boiling Point N/A
Molecular Weight 790.788 Flash Point N/A
Transport Information N/A Appearance purple powder
Safety 22-24/25 Risk Codes N/A
Molecular Structure Molecular Structure of 14609-54-2 (meso-Tetra(4-carboxyphenyl)porphine) Hazard Symbols N/A
Synonyms

Benzoicacid, 4,4',4'',4'''-(5,10,15,20-porphinetetrayl)tetra- (8CI);4,4',4'',4'''-(21H,23H-Porphine-5,10,15,20-tetrayl)tetrakis(benzoicacid);5,10,15,20-Tetrakis(4-carboxyphenyl)porphine;5,10,15,20-Tetrakis(4-carboxyphenyl)porphyrin;TCPP;TCPP (porphinederivative);Tetra(4-carboxyphenyl)porphine;Tetra(4-carboxyphenyl)porphyrin;Tetra(p-carboxyphenyl)porphyrin;Tetrakis(4-carboxyphenyl)porphine;Tetrakis(4-carboxyphenyl)porphyrin;Tetrakis(p-carboxyphenyl)porphine;Tetrakis(p-carboxyphenyl)porphyrin;meso-Tetra(4-carboxyphenyl)porphine;meso-Tetra(p-carboxyphenyl)porphine;meso-Tetra(p-carboxyphenyl)porphyrin;meso-Tetrakis(4-carboxyphenyl)porphine;meso-Tetrakis(4-carboxyphenyl)porphyrin;meso-Tetrakis(p-carboxyphenyl)porphine;meso-Tetrakis(p-carboxyphenyl)porphyrin;a,b,g,d-Tetrakis(4-carboxyphenyl)porphine;

Article Data 103

meso-Tetra(4-carboxyphenyl)porphine Synthetic route

22112-83-0

5,10,15,20-tetrakis(4-methoxycarbonylphenyl)porphyrin

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
With potassium hydroxide In tetrahydrofuran; water at 75℃; for 16h;98%
With potassium hydroxide In tetrahydrofuran; ethanol at 70℃; for 24h;96.8%
With potassium hydroxide In tetrahydrofuran; methanol; water for 24h; Reflux;96%
109-97-7

pyrrole

619-66-9

4-Carboxybenzaldehyde

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
Stage #1: pyrrole; 4-Carboxybenzaldehyde In N,N-dimethyl-formamide at 100℃; for 0.166667h; Inert atmosphere;
Stage #2: With toluene-4-sulfonic acid In N,N-dimethyl-formamide at 150℃; for 1h; Inert atmosphere;
75%
In propionic acid for 2h; Reflux;55%
With propionic acid at 20℃; for 2h; Reflux;55%
109-97-7

pyrrole

1571-08-0

methyl 4-formylbenzoate

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
Stage #1: pyrrole; methyl 4-formylbenzoate With boron trifluoride diethyl etherate In dichloromethane at 20℃; for 1.5h; Darkness;
Stage #2: With chloranil In dichloromethane
Stage #3: With sodium hydroxide
35%
Stage #1: pyrrole; methyl 4-formylbenzoate With propionic acid at 160℃; for 12h;
Stage #2: With potassium hydroxide In tetrahydrofuran; methanol; water at 80℃; for 12h;
Stage #1: pyrrole; methyl 4-formylbenzoate With propionic acid at 140℃; for 12h;
Stage #2: With potassium hydroxide In tetrahydrofuran; methanol; water at 80℃; for 12h;
109-97-7

pyrrole

619-66-9

4-Carboxybenzaldehyde

802294-64-0

propionic acid

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
for 2h; Reflux;26%
109-97-7

pyrrole

C8H6O3*H3N

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
Stage #1: pyrrole; C8H6O3*H3N With propionic acid for 3h; Heating / reflux;
Stage #2: With sodium hydrogencarbonate In water
Stage #3: With hydrogenchloride In water pH=< 6;
14609-51-9

5,10,15,20-tetrakis(4-cyanophenyl)porphirin

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
With sodium hydroxide In tetrahydrofuran; methanol
1571-08-0

methyl 4-formylbenzoate

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: propionic acid / 1 h / 80 - 140 °C
2: potassium hydroxide / tetrahydrofuran / 24 h / Reflux
View Scheme
Multi-step reaction with 2 steps
1: propionic acid / 1.5 h / 140 °C
2: potassium hydroxide / tetrahydrofuran; water / 48 h / 66 °C
View Scheme
Multi-step reaction with 2 steps
1: propionic acid / 12 h / Reflux
2: sodium hydroxide / water; tetrahydrofuran; methanol / 12 h / Reflux
View Scheme
109-97-7

pyrrole

623-27-8

terephthalaldehyde,

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
In propionic acid for 0.833333h; Reflux; Inert atmosphere;
109-97-7

pyrrole

802294-64-0

propionic acid

1571-08-0

methyl 4-formylbenzoate

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
Reflux;

4-(10,15,20-tris(4-(methoxycarbonyl)phenyl)porphyrin-5-yl)benzoic acid

14609-54-2

tetrakis(4-carboxyphenyl)porphyrin

Conditions
ConditionsYield
With water; potassium hydroxide In tetrahydrofuran; methanol at 120℃; for 12h;

meso-Tetra(4-carboxyphenyl)porphine Specification

The meso-Tetra(4-carboxyphenyl)porphine with CAS registry number of 14609-54-2 is also known as Benzoicacid, 4,4',4'',4'''-(5,10,15,20-porphinetetrayl)tetra- (8CI). The IUPAC name is 4-[10,15,20-Tris(4-carboxyphenyl)-21,24-dihydroporphyrin-5-yl]benzoic acid. It belongs to product categories of Porphyrins; Synthetic Porphyrins; Analytical Chemistry; Biochemistry; Chelating Reagents; Ligands for Pharmaceutical Research; Magnetic Resonance Imaging (Chelating Reagents); Porphines. In addition, the formula is C48H30N4O8 and the molecular weight is 790.77. When you are using this chemical, do not breathe dust and avoid contact with skin and eyes.

Physical properties about meso-Tetra(4-carboxyphenyl)porphine are: (1)ACD/LogP: 7.54; (2)# of Rule of 5 Violations: 4; (3)#H bond acceptors: 12; (4)#H bond donors: 6; (5)#Freely Rotating Bonds: 8; (6)Polar Surface Area: 206.56Å2; (7)Index of Refraction: 1.734; (8) Molar Refractivity: 216.672 cm3; (9)Molar Volume: 540.517 cm3; (10)Surface Tension: 79.865 dyne/cm; (11)Density: 1.463 g/cm3.

Uses of meso-Tetra(4-carboxyphenyl)porphine: it is used to produce 4,4',4'',4'''-(21H,23H-porphine-5,10,15,20-tetrayl) tetrakis(benzoic acid chloride). The reaction occurs with reagent thionyl chloride and other condition of heating for 10 hours. The yield is about 87%.

meso-Tetra(4-carboxyphenyl)porphine is used to produce 4,4',4'',4'''-(21H,23H-porphine-5,10,15,20-tetrayl) tetrakis(benzoic acid chloride).

You can still convert the following datas into molecular structure:
1.SMILES: OC(=O)c1ccc(cc1)c7c2\C=C/c(n2)c(c3nc(cc3)c(c\4nc(/C=C/4)c(c5ccc(cc5)C(O)=O)c6ccc7n6)c8ccc(cc8)C(O)=O)c9ccc(cc9)C(O)=O
2.InChI: InChI=1/C48H30N4O8/c53-45(54)29-9-1-25(2-10-29)41-33-17-19-35(49-33)42(26-3-11-30(12-4-26)46(55)56)37-21-23-39(51-37)44(28-7-15-32(16-8-28)48(59)60)40-24-22-38(52-40)43(36-20-18-34(41)50-36)27-5-13-31(14-6-27)47(57)58/h1-24,49,52H,(H,53,54)(H,55,56)(H,57,58)(H,59,60)/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40- 
3.InChIKey: HHDUMDVQUCBCEY-LWQDQPMZBG
4.Std. InChI: InChI=1S/C48H30N4O8/c53-45(54)29-9-1-25(2-10-29)41-33-17-19-35(49-33)42(26-3-11-30(12-4-26)46(55)56)37-21-23-39(51-37)44(28-7-15-32(16-8-28)48(59)60)40-24-22-38(52-40)43(36-20-18-34(41)50-36)27-5-13-31(14-6-27)47(57)58/h1-24,49,52H,(H,53,54)(H,55,56)(H,57,58)(H,59,60)/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-.

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