2683-82-1 - Names and Identifiers
Name | 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE
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Synonyms | OEP OCTAETHYLPORPHINE Octaethylporphyrin RARECHEM AS SA 0074 2,3,7,8,12,13,17,18-OCTAETHYLPORPHINE 2,3,7,8,12,13,17,18-OCTAETHYLPORPHYRIN 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE 21H,23H-Porphine, 2,3,7,8,12,13,17,18-octaethyl-
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CAS | 2683-82-1
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EINECS | 220-243-8 |
InChIKey | HCIIFBHDBOCSAF-MUZKIALCSA-N |
2683-82-1 - Physico-chemical Properties
Molecular Formula | C36H46N4
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Molar Mass | 534.78 |
Density | 1.063 |
Melting Point | 322 °C |
Boling Point | 602.53°C (rough estimate) |
Appearance | crystal |
Color | purple |
BRN | 379798 |
Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
Refractive Index | 1.7000 (estimate) |
Use | It can be used in polypropylene, polyester filament and other synthetic fiber oils, with antistatic, emulsifying, soft, anti-rust and other properties. |
2683-82-1 - Risk and Safety
Safety Description | S24/25 - Avoid contact with skin and eyes.
S22 - Do not breathe dust.
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WGK Germany | 3 |
HS Code | 29339900 |
2683-82-1 - Introduction
2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE(2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE) is an organic compound with a macrocyclic structure, chemical formula C44H56N4. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE is a red to purple crystalline solid.
-Melting point: Its melting point range is 130-135 ° C.
-Solubility: 2,3,7,8,12,13,17,18-octaethyl-21h, 23H-PORPHINE is soluble in common organic solvents (such as ethanol, dimethylformamide, dichloromethane).
Use:
- 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE is often used as a precursor for catalysts and complexes. It can form stable complexes with metal ions, such as metal porphine complexes, with catalytic, optical and electrical properties and other applications.
-Due to its macrocyclic structure Center with rich electronic structure and conjugated system, 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE can also be used to prepare dyes, molecular sensors, photoelectric materials, etc.
Method:
The preparation method of
- 2,3,7,8,12,13,17,18-octaethyl-21h, 23H-PORPHINE is more complicated. A common method is to synthesize the carbonate salt precursor of porphin structure, and then use hydrogen and palladium catalyst for deprotection reaction to obtain 2,3,7,8,12,13, 17,18-octaethyl-21h, 23H-PORPHINE.
Safety Information:
- 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE is less toxic and harmful to human body, and will not cause serious health problems under normal circumstances.
-However, like any compound, you need to follow safe operating procedures when using and operating 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE, avoid contact with skin and eyes and maintain good ventilation.
-When handling this compound, it is recommended to wear appropriate protective equipment, such as laboratory gloves and goggles.
Last Update:2024-04-10 22:29:15