2,7-Diiodo-9H-fluorene
2,7-DIIODOFLUORENE
CAS: 16218-28-3
Molecular Formula: C13H8I2
2,7-Diiodo-9H-fluorene - Names and Identifiers
| Name | 2,7-DIIODOFLUORENE |
| Synonyms | 2,7-DIIODOFLUORENE 2,7-Diiodo-9H-fluorene 9H-Fluorene, 2,7-diiodo- |
| CAS | 16218-28-3 |
| EINECS | 1312995-182-4 |
| InChI | InChI=1/C13H8I2/c14-10-1-3-12-8(6-10)5-9-7-11(15)2-4-13(9)12/h1-4,6-7H,5H2 |
| InChIKey | YCWGCTPMBCOCLT-UHFFFAOYSA-N |
2,7-Diiodo-9H-fluorene - Physico-chemical Properties
| Molecular Formula | C13H8I2 |
| Molar Mass | 418.01 |
| Density | 2.171±0.06 g/cm3(Predicted) |
| Melting Point | 216-218°C(lit.) |
| Boling Point | 449.7±38.0 °C(Predicted) |
| Flash Point | 243.6°C |
| Vapor Presure | 7.45E-08mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.765 |
| Physical and Chemical Properties | WGK Germany:3 |
2,7-Diiodo-9H-fluorene - Risk and Safety
| WGK Germany | 3 |
| HS Code | 29039990 |
2,7-Diiodo-9H-fluorene - Introduction
2,7-diiodofluorene is an organic compound with the chemical formula C12H6I2. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 2,7-diiodofluorene is a white solid.
-Melting point: Its melting point is about 105 degrees Celsius.
-Solubility: It is soluble in organic solvents such as ethanol and dimethyl sulfoxide.
Use:
-2,7-diiodofluorene can be used as an intermediate in organic synthesis and play a variety of roles in chemical synthesis.
-It is often used in the synthesis of organic optoelectronic materials, such as organic light-emitting diodes (OLED) and organic solar cells.
Method:
-2,7-diiodofluorene can be prepared by reacting 2,7-dibromofluorene with potassium iodide or Ammonium iodide in an organic solvent.
-The chemical reaction formula is as follows: 2,7-dibromofluorene 2nai → 2,7-diiodofluorene 2NaBr.
Safety Information:
-2,7-diiodofluorene has low toxicity, but it is still necessary to pay attention to safe operation.
-Wear appropriate personal protective equipment such as gloves, safety glasses and protective clothing when using or handling 2,7-diiodofluorene.
-Avoid inhaling its dust or contact with skin and eyes.
-Ensure well-ventilated laboratory conditions during operation.
Nature:
-Appearance: 2,7-diiodofluorene is a white solid.
-Melting point: Its melting point is about 105 degrees Celsius.
-Solubility: It is soluble in organic solvents such as ethanol and dimethyl sulfoxide.
Use:
-2,7-diiodofluorene can be used as an intermediate in organic synthesis and play a variety of roles in chemical synthesis.
-It is often used in the synthesis of organic optoelectronic materials, such as organic light-emitting diodes (OLED) and organic solar cells.
Method:
-2,7-diiodofluorene can be prepared by reacting 2,7-dibromofluorene with potassium iodide or Ammonium iodide in an organic solvent.
-The chemical reaction formula is as follows: 2,7-dibromofluorene 2nai → 2,7-diiodofluorene 2NaBr.
Safety Information:
-2,7-diiodofluorene has low toxicity, but it is still necessary to pay attention to safe operation.
-Wear appropriate personal protective equipment such as gloves, safety glasses and protective clothing when using or handling 2,7-diiodofluorene.
-Avoid inhaling its dust or contact with skin and eyes.
-Ensure well-ventilated laboratory conditions during operation.
Last Update：2024-04-10 22:29:15
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