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Cas Database |
| Name |
Cobalt tetramethoxyphenylporphyrin |
EINECS | -0 |
| CAS No. | 28903-71-1 | Density | N/A |
| PSA | 71.50000 | LogP | 6.47220 |
| Solubility | N/A | Melting Point |
241-248 °C |
| Formula | C48H36CoN4O4 | Boiling Point | N/A |
| Molecular Weight | 791.831 | Flash Point | N/A |
| Transport Information | N/A | Appearance | Purple powder |
| Safety | 24/25 | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Cobalt,[5,10,15,20-tetrakis(4-methoxyphenyl)-21H,23H-porphinato(2-)-N21,N22,N23,N24]-,(SP-4-1)-;Cobalt, [5,10,15,20-tetrakis(p-methoxyphenyl)porphinato(2-)]- (8CI);(5,10,15,20-Tetrakis(4-methoxyphenyl)porphyrinato)cobalt;(Tetra-p-anisylporphyrin)cobalt;5,10,15,20-Tetrakis(4-methoxyphenyl)-21H,23H-porphine cobalt (II);Cobalt meso-tetrakis(4-methoxyphenyl)porphyrin;Cobalt tetrakis(p-methoxyphenyl)porphyrin;Tetrakis(4-methoxyphenyl)porphyrinatocobalt;a,b,g,d-meso-Tetra(4-methoxyphenyl)porphinatocobalt; |
Article Data | 19 |
Cobalt tetramethoxyphenylporphyrin Synthetic route
- 22112-78-3
5,10,15,20-tetrakis(4-methoxyphenyl)porphyrin
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In N,N-dimethyl-formamide at 110℃; for 1h; Inert atmosphere; | 86% |
| In N,N-dimethyl-formamide for 0.00555556h; Reflux; | 67% |
| In N,N-dimethyl-formamide at 150℃; for 24h; Inert atmosphere; | |
| In N,N-dimethyl-formamide at 150℃; for 24h; Inert atmosphere; |
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In N,N-dimethyl-formamide at 140℃; for 12h; Inert atmosphere; | 59.4% |
| In acetic acid heating of tetra4-methoxy-phenyl)-prophine and Co(II)-acetate in acetic acid;; chromatographic purification with CHCl3 as solvent; recrystallisation in a CHCl3-CH3OH-mixture;; | 33% |
| In acetic acid heating of tetra4-methoxy-phenyl)-prophine and Co(II)-acetate in acetic acid;; chromatographic purification with CHCl3 as solvent; recrystallisation in a CHCl3-CH3OH-mixture;; | 33% |
- 6147-53-1
cobalt(II) diacetate tetrahydrate
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In acetic acid porphyrin was added to boiling soln. of acetate in acetic acid, mixt. was boiled for 0.5 h and kept at room temp. for 12 h; ppt. was filtered, washed with hot water, dried in air at 70°C, chromd. (silica gel, chloroform), recrystd. from chloroform-hexane mixt.; | 35% |
| In acetic acid mixt. of porphin, Co salt, acetic acid refluxed; cooled; filtered; ppt. washed (hot water); dried (air, 353 K); dissolvedin CHCl3; chromd. (Al2O3); eluate evapd. to min. vol.; pptd. (MeOH); |
- 109-97-7
pyrrole
- 123-11-5
4-methoxy-benzaldehyde
- 7646-79-9
cobalt(II) chloride
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In propionic acid in situ synthesis on RB-carbon support; | 18% |
- 7646-79-9
cobalt(II) chloride
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In N,N-dimethyl-formamide two step procedure: absorbing of metal chloride on RB-carbon carrier followed by reaction with porphin; | 18% |
- 123-11-5
4-methoxy-benzaldehyde
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| Multi-step reaction with 2 steps 1: propionic acid; acetic acid; trifluoroacetic acid; nitrobenzene / 4 h / 140 °C 2: N,N-dimethyl-formamide / 12 h / 140 °C / Inert atmosphere View Scheme | |
| Multi-step reaction with 2 steps 1: propionic acid / 2 h / 145 °C / Inert atmosphere; Darkness 2: N,N-dimethyl-formamide / 24 h / 150 °C / Inert atmosphere View Scheme | |
| Multi-step reaction with 2 steps 1: propionic acid / 2.25 h / 140 °C / Inert atmosphere 2: N,N-dimethyl-formamide / 1 h / 110 °C / Inert atmosphere View Scheme | |
| Multi-step reaction with 2 steps 1: propionic acid / 2 h / 145 °C / Inert atmosphere; Darkness 2: N,N-dimethyl-formamide / 24 h / 150 °C / Inert atmosphere View Scheme |
- 80937-33-3
oxygen
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In benzene-d6 under 760.051 Torr; Irradiation; |
- 2564-83-2, 45842-10-2
2,2,6,6-Tetramethyl-1-piperidinyloxy free radical
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In benzene-d6 at 70℃; Thermodynamic data; Inert atmosphere; Darkness; |
- 6147-53-1
cobalt(II) diacetate tetrahydrate
- 22112-78-3
5,10,15,20-tetrakis(4-methoxyphenyl)porphyrin
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| In N,N-dimethyl-formamide Reflux; |
- 104-93-8
4-Methylanisole
- 28903-71-1
(5,10,15,20-tetrakis(p-methoxyphenyl)-21H,23H-porphyrinate)cobalt(II)
| Conditions | Yield |
|---|---|
| Multi-step reaction with 3 steps 1: oxygen; N-hydroxyphthalimide; cobalt(II) 5,10,15,20-tetra(o-methoxyphenyl)porphyrin complex / neat (no solvent) / 8 h / 120 °C / 7500.75 Torr / Autoclave 2: propionic acid / 2 h / 145 °C / Inert atmosphere; Darkness 3: N,N-dimethyl-formamide / 24 h / 150 °C / Inert atmosphere View Scheme |
Cobalt tetramethoxyphenylporphyrin Chemical Properties
Product Name: Cobalt tetramethoxyphenylporphyrin
Synonyms of Cobalt tetramethoxyphenylporphyrin (CAS NO.28903-71-1): Tetrakis(4-methoxyphenyl)-21h,23h-porphine cobalt(II) ; Tetra(4-methoxyphenyl)porphine cobalt complex ; Molybdate ionophore I ; Tmppco ; Tmopp-co ; Tetramethoxyphenylporphyrin cobalt II
CAS NO: 28903-71-1
Molecular Formula: C48H36CoN4O4
Molecular Weight: 791.757
Molecular Structure:
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Melting Point: 241-248°C
ProductCategories: Porphyrins ; Biochemistry ; Classes of Metal Compounds ; Co (Cobalt) Compounds ; Transition Metal Compounds ; CobaltPhotonic and Optical Materials ; Catalysis and Inorganic Chemistry ; Chemical Synthesis ; Phthalocyanine and Porphyrin Dyes ; Porphyrines
H bond acceptors: 8
Freely Rotating Bonds: 8
Polar Surface Area of Cobalt tetramethoxyphenylporphyrin (CAS NO.28903-71-1): 69.81 Å2
Cobalt tetramethoxyphenylporphyrin Safety Profile
Safety Statements of Cobalt tetramethoxyphenylporphyrin (CAS NO.28903-71-1): 24/25
S24/25: Avoid contact with skin and eyes.
WGK Germany: 3
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