2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE
Synonym(s):Octaethylporphine
- CAS NO.：2683-82-1
- Empirical Formula: C36H46N4
- Molecular Weight: 534.78
- MDL number: MFCD00009627
- EINECS: 220-243-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:11:00
What is 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE?
Chemical properties
dark purple crystals or crystalline powder
The Uses of 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE
2,3,7,8,12,13,17,18-Octaethyl-21H,23H-porphine (cas# 2683-82-1) porphyrin derivative, whose singlet and triplet energy transfer dynamics in axial porphyrin-anthracene complexes suggests it may play an important role in structures capable of photon upconversion.
What are the applications of Application
Octaethylporphine is useful as a model for studying general porphyrin chemistry
Definition
ChEBI: Octaethylporphyrin is a member of porphyrins.
General Description
Metalated and metal free 2,3,7,8,12,13,17,18-octaethyl- 21H,23H-porphine (OEP) can form Langmuir Blodgett (LB) thin films. OEP has gas sensing properties.1
Properties of 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE
| Melting point: | 322 °C |
| Boiling point: | 602.53°C (rough estimate) |
| Density | 1.063 |
| refractive index | 1.7000 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| form | crystal |
| color | purple |
| BRN | 379798 |
| EPA Substance Registry System | 21H,23H-Porphine, 2,3,7,8,12,13,17,18-octaethyl- (2683-82-1) |
Safety information for 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE
| InChIKey | HCIIFBHDBOCSAF-MUZKIALCSA-N |
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