272-23-1 - Names and Identifiers
272-23-1 - Physico-chemical Properties
Molecular Formula | C7H5NS
|
Molar Mass | 135.19 |
Density | 1.272±0.06 g/cm3(Predicted) |
Boling Point | 236.5±13.0 °C(Predicted) |
Flash Point | 100.2°C |
Vapor Presure | 0.0725mmHg at 25°C |
pKa | 4.54±0.30(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.689 |
272-23-1 - Introduction
Thieno[2,3-b]pyridine(Thieno[2,3-b]pyridine) is a nitrogen-containing heterocyclic compound with unique structure and properties. The following is a description of its nature, use, preparation and safety information:
Nature:
- Thieno[2,3-b]pyridine is a compound in the form of a yellow solid.
-Its molecular formula is C8H5ClN2 and its molecular weight is 168.59g/mol.
-This compound has strong aromaticity and can emit a special smell.
-Its melting point is about 87-89°C, and its boiling point is about 375°C.
Use:
-Because Thieno[2,3-b]pyridine has good chemical stability and electron transfer properties, it has a wide range of applications in the field of organic optoelectronic devices.
-It can be used as a material for devices such as organic light-emitting diodes (OLEDs), organic solar cells and field effect transistors (OFETs).
-The compound can also be used as an intermediate in organic synthesis.
Preparation Method:
- Thieno[2,3-b]pyridine can be synthesized by a variety of methods, the most commonly used of which is through a ring-closing reaction.
-A typical synthesis method includes the use of pyrrole and halogenated aromatic compounds for a ring-closing reaction, and then a subsequent chemical conversion step to obtain the target product.
Safety Information:
-From a laboratory perspective, Thieno[2,3-b]pyridine needs to be handled carefully and avoid contact with skin and eyes, as it may cause irritation to body tissues.
-Use the appropriate protective measures, such as gloves, masks and goggles.
-During handling and storage, care should be taken to avoid contact with oxidants and flammable materials to prevent dangerous chemical reactions.
-Before using or disposing of the compound, be sure to read and follow the relevant safety instructions and personal protective measures.
Last Update:2024-04-10 22:29:15