2,3,5-Tribromo-4-methyL - Names and Identifiers
Name | 2,3,5-Tribromo-4-methylthiophene
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Synonyms | 2,3,5-Tribromo-4-methyL Tribromomethylthiophene 4-Methyl-2,3,5-tribromothiophene 3-Methyl-1,4,5-tribromothiophene 2,3,5-TRIBROMO-4-METHYLTHIOPHENE 2,3,5-Tribromo-4-methylthiophene 3-Methyl-2,4,5-tribromothiophene Thiophene, 2,3,5-tribromo-4-methyl-
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CAS | 67869-13-0
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EINECS | 267-441-0 |
2,3,5-Tribromo-4-methyL - Physico-chemical Properties
Molecular Formula | C5H3Br3S
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Molar Mass | 334.85 |
Density | 2.329±0.06 g/cm3(Predicted) |
Melting Point | 31°C |
Boling Point | 283.0±35.0 °C(Predicted) |
Flash Point | 31 °C |
Appearance | powder to lump to clear liquid |
Color | White or Colorless to Yellow to Orange |
Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
MDL | MFCD00130086 |
2,3,5-Tribromo-4-methyL - Risk and Safety
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
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2,3,5-Tribromo-4-methyL - Introduction
2,3, is an organic compound with the chemical formula C6H3Br3S. It is a brominated derivative with a typical thiophene structure and has the following properties:
1. Appearance: 2,3, is a white to pale yellow solid.
2. Solubility: It dissolves in common organic solvents such as benzene, methanol and dichloromethane.
3. Thermal stability: The compound is relatively stable at high temperatures and is not easy to decompose.
4. chemical properties: 2,3, can occur aromatic electrophilic substitution reaction, and can be used as a catalyst precursor compound.
2,3, has certain uses in chemical research and industry, such:
1. As an organic synthesis intermediate: It can be used as a starting material or intermediate for various organic synthesis reactions and used to synthesize other compounds.
2. for electronic materials: because of its thiophene structure, 2,3, can be used for the synthesis of semiconductor materials, optoelectronic devices and other electronic materials.
3. Used in organic photoelectric materials: The compound can be used to prepare organic photoelectric conversion devices, organic light-emitting diodes, etc.
As for the method for preparing the compound, it can be usually obtained by reacting a brominating agent with thiophene as a starting material in a reaction solvent under appropriate reaction conditions.
For safety information, 2,3, is a chemical that needs to be handled properly. It may be irritating and damaging to the skin, eyes and respiratory tract. Wear protective gloves, goggles and respiratory protective equipment during use. At the same time, it should avoid contact with fire and avoid inhalation of its dust or solution. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
Last Update:2024-04-10 22:29:15