RARECHEM AS SA 0037 - Names and Identifiers
Name | 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H
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Synonyms | RARECHEM AS SA 0037 MESO-TETRA(P-HYDROXYPHENYL)PORPHINE 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H 5,10,15,20-tetra(4-hydroxyphenyl)porphyrin 5,10,15,20-TETRAKIS(4-HYDROXYPHENYL)-21H,23H-PORPHINE 5,10,15,20-Tetrakis(4-Hydroxyphenyl)-21H,23H-Porphine 5,10,15,20-TETRAKIS-(4-HYDROXYPHENYL)-21,23H-PORPHYRIN 4,4',4'',4'''-(21H,23H-Porphyrin 5,10,15,20-tetrayl)tetrakisphenol
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CAS | 51094-17-8
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InChI | InChI=1/C44H30N4O4/c49-29-9-1-25(2-10-29)41-33-17-19-35(45-33)42(26-3-11-30(50)12-4-26)37-21-23-39(47-37)44(28-7-15-32(52)16-8-28)40-24-22-38(48-40)43(36-20-18-34(41)46-36)27-5-13-31(51)14-6-27/h1-24,45,48-52H/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40- |
RARECHEM AS SA 0037 - Physico-chemical Properties
Molecular Formula | C44H30N4O4
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Molar Mass | 678.73 |
Density | 1.401±0.06 g/cm3(Predicted) |
Melting Point | >300°C(lit.) |
Appearance | powder to crystal |
Color | Gray to Dark purple to Black |
Storage Condition | room temp |
Refractive Index | 1.746 |
MDL | MFCD00191501 |
RARECHEM AS SA 0037 - Risk and Safety
Hazard Symbols | C - Corrosive
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Risk Codes | R34 - Causes burns
R37 - Irritating to the respiratory system
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
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UN IDs | UN 3263 8/PG 3 |
WGK Germany | 1 |
RARECHEM AS SA 0037 - Introduction
5,10,15,20-tetrakis(4-hydroxyphenyl)-21H is also known as Tetrakis(4-hydroxyphenyl)porphyrin (THPP). It has a molecular formula of C44H30N4O4 and a molecular weight of 682.74g/mol. Its nature is as follows:
1. Appearance: colorless crystal or light yellow crystalline powder.
2. Melting point: about 230-235°C.
3. Solubility: Soluble in organic solvents such as chloroform, dimethyl sulfoxide, etc.
5,10,15,20-tetrakis(4-hydroxyphenyl)-21H has a number of important uses in chemistry and medicine, including:
1. photosensitizer: 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H has strong light absorption properties and is widely used as a photosensitizer. It can be used in phototherapy, photosensitive switches, photovoltaic cells and other fields by absorbing light energy and transferring electrons or energy.
2. Luminescent material: The compound can be used as an organic light-emitting material, has good optical properties and luminous effects, and can be applied to the development of organic light-emitting diodes (OLED) and organic light-emitting materials.
3. metal ion recognition: due to its special structure and functional groups, 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H can selectively form coordination compounds with metal ions, which can be used for the detection and separation of metal ions.
4. Catalyst: It can also be used as a catalyst precursor for catalytic reactions in organic synthesis reactions.
5,10,15,20-tetrakis(4-hydroxyphenyl)-21H is mainly prepared by synthetic route, which can be generally obtained by synthetic reaction of phenol, catechol and phthalocyanine. The specific synthesis method can be varied according to the needs and experimental conditions.
Regarding safety information, 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H has low toxicity, but the following should be noted:
1. avoid direct contact: avoid contact with skin and eyes. In case of contact, rinse immediately with plenty of water. If you feel unwell, you should seek medical attention immediately.
2. avoid inhalation: good ventilation measures should be taken during operation to avoid inhalation of dust.
3. storage note: should be stored in a sealed container, away from high temperature, fire and oxidant.
For more accurate and detailed safety information, the chemical supplier or the relevant safety data sheet should also be consulted.
Last Update:2024-04-09 21:04:16