1221184-53-7
1,2-di(3-thienyl)benzene
CAS: 1221184-53-7
Molecular Formula: C14H10S2
1221184-53-7 - Names and Identifiers
| Name | 1,2-di(3-thienyl)benzene |
| Synonyms | 1,2-di(3-thienyl)benzene 1,2-DI(3-THIENYL)BENZENE Thiophene, 3,3'-(1,2-phenylene)bis- 1,2-DI(3-THIENYL)BENZENE(1221184-53-7) |
| CAS | 1221184-53-7 |
1221184-53-7 - Physico-chemical Properties
| Molecular Formula | C14H10S2 |
| Molar Mass | 242.36 |
| Density | 1.218±0.06 g/cm3(Predicted) |
| Boling Point | 292.0±20.0 °C(Predicted) |
| Storage Condition | 2-8℃ |
1221184-53-7 - Introduction
1,2-di(3-thienyl)benzene, also known as 1,2-di(3-thienyl)benzene, is an organic compound. Its chemical structure contains a benzene ring with two thiophene groups attached in the ortho position.
The compound has the following properties:
1. Appearance: colorless to light yellow solid;
2. Solubility: soluble in common organic solvents, such as chloroform, ether and dichloromethane, insoluble in water;
3. Melting Point: about 160-165 ℃;
4. Stability: Relatively stable under regular temperature and pressure, but avoid contact with strong oxidants and strong acids.
1,2-di(3-thienyl)benzene has a wide range of applications in the field of optoelectronics. As one of the organic semiconductor materials, it is commonly used in devices such as organic field effect transistors (OFETs), organic photodiodes (OLEDs) and organic solar cells (OPVs). It has good electrical and optical properties and can be used to prepare high-performance optoelectronic devices.
A common method for preparing 1,2-di(3-thienyl)benzene is through the condensation reaction of phthalic acid dianhydride and thiophene. The specific steps are as follows: dissolving phthalic acid dianhydride and thiophene in an organic solvent, adding a catalyst and heating to reflux for reaction. After the reaction, the product is obtained through filtration, washing and purification.
When using and operating 1,2-di(3-thienyl)benzene, you should pay attention to the following safety information:
1. Wear appropriate personal protective equipment, including gloves, protective glasses and protective clothing;
2. Avoid inhaling its dust, gas or vapor, and ensure that the operation is carried out in a well-ventilated place;
3. Avoid contact with strong oxidants and strong acids to prevent dangerous reactions;
4. During storage and handling, it should be stored separately from flammable materials, acids and alkalis to prevent accidents.
The compound has the following properties:
1. Appearance: colorless to light yellow solid;
2. Solubility: soluble in common organic solvents, such as chloroform, ether and dichloromethane, insoluble in water;
3. Melting Point: about 160-165 ℃;
4. Stability: Relatively stable under regular temperature and pressure, but avoid contact with strong oxidants and strong acids.
1,2-di(3-thienyl)benzene has a wide range of applications in the field of optoelectronics. As one of the organic semiconductor materials, it is commonly used in devices such as organic field effect transistors (OFETs), organic photodiodes (OLEDs) and organic solar cells (OPVs). It has good electrical and optical properties and can be used to prepare high-performance optoelectronic devices.
A common method for preparing 1,2-di(3-thienyl)benzene is through the condensation reaction of phthalic acid dianhydride and thiophene. The specific steps are as follows: dissolving phthalic acid dianhydride and thiophene in an organic solvent, adding a catalyst and heating to reflux for reaction. After the reaction, the product is obtained through filtration, washing and purification.
When using and operating 1,2-di(3-thienyl)benzene, you should pay attention to the following safety information:
1. Wear appropriate personal protective equipment, including gloves, protective glasses and protective clothing;
2. Avoid inhaling its dust, gas or vapor, and ensure that the operation is carried out in a well-ventilated place;
3. Avoid contact with strong oxidants and strong acids to prevent dangerous reactions;
4. During storage and handling, it should be stored separately from flammable materials, acids and alkalis to prevent accidents.
Last Update：2024-04-09 02:00:51
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View History
1221184-53-7
152628-00-7
L-1-Boc-Nipecotic acid
N-Methyl RivastigMine Chloride
碳酸二甲酯(DMC)
XANTHINE SODIUM SALT
熊果酸(分析标准品)
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152628-00-7
L-1-Boc-Nipecotic acid
N-Methyl RivastigMine Chloride
碳酸二甲酯(DMC)
XANTHINE SODIUM SALT
熊果酸(分析标准品)
ψ-胡萝卜醛