1,2-di-p-tolylethyne
DI-P-TOLYLACETYLENE
CAS: 2789-88-0
Molecular Formula: C16H14
1,2-di-p-tolylethyne - Names and Identifiers
| Name | DI-P-TOLYLACETYLENE |
| Synonyms | HMS553O18 DI-P-TOLYLACETYLENE 1,2-di-p-tolylethyne 1,2-Bis(4-methylphenyl)acetylene Benzene, 1,1'-(1,2-ethynediyl)bis[4-methyl- |
| CAS | 2789-88-0 |
1,2-di-p-tolylethyne - Physico-chemical Properties
| Molecular Formula | C16H14 |
| Molar Mass | 206.28236 |
| Density | 1.03±0.1 g/cm3(Predicted) |
| Melting Point | 118-134 °C(Solv: ligroine (8032-32-4)) |
| Boling Point | 130-145 °C(Press: 0.2 Torr) |
| Storage Condition | 2-8℃ |
1,2-di-p-tolylethyne - Upstream Downstream Industry
1,2-di-p-tolylethyne - Introduction
DI-P-TOLYLACETYLENE(DI-P-TOLYLACETYLENE) is an organic compound with a chemical formula of C18H14 and a molecular weight of 230.31. It has the form of white to light yellow crystals or powder.
DI-P-TOLYLACETYLENE is a compound with strong olefin characteristics, which has high thermal and chemical stability. It is a kind of organic matter with good solubility and can be dissolved in many organic solvents.
DI-P-TOLYLACETYLENE are widely used in organic synthesis. It can be used as a chemical reagent for the synthesis of complex organic molecules. It can also be used as a precursor substance of organic light-emitting materials for the preparation of fluorescent dyes and light-emitting devices.
The preparation method of DI-P-TOLYLACETYLENE is generally to obtain phenyl acetylene by copper oxidation reaction of benzene, and then to carry out methylation reaction to obtain the final product.
When using and storing DI-P-TOLYLACETYLENE, care should be taken to avoid contact with skin and eyes, and try to avoid inhaling its vapor. Good ventilation and appropriate personal protective equipment should be worn during operation. It is a flammable substance and should be kept away from fire and high temperatures. Storage should be stored in a cool, dry place, away from oxidants and strong acid and alkali.
DI-P-TOLYLACETYLENE is a compound with strong olefin characteristics, which has high thermal and chemical stability. It is a kind of organic matter with good solubility and can be dissolved in many organic solvents.
DI-P-TOLYLACETYLENE are widely used in organic synthesis. It can be used as a chemical reagent for the synthesis of complex organic molecules. It can also be used as a precursor substance of organic light-emitting materials for the preparation of fluorescent dyes and light-emitting devices.
The preparation method of DI-P-TOLYLACETYLENE is generally to obtain phenyl acetylene by copper oxidation reaction of benzene, and then to carry out methylation reaction to obtain the final product.
When using and storing DI-P-TOLYLACETYLENE, care should be taken to avoid contact with skin and eyes, and try to avoid inhaling its vapor. Good ventilation and appropriate personal protective equipment should be worn during operation. It is a flammable substance and should be kept away from fire and high temperatures. Storage should be stored in a cool, dry place, away from oxidants and strong acid and alkali.
Last Update：2024-04-10 22:29:15
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Product Name: DI-P-TOLYLACETYLENE Visit Supplier Webpage Request for quotation
CAS: 2789-88-0
Tel: 18301782025
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CAS: 2789-88-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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View History
Raw Materials for 1,2-di-p-tolylethyne
1-Bromo-2-(4-methylphenyl)acetylene
Benzene, 1-methyl-4-(1-propynyl)- (9CI)
3-Butyn-2-ol, 2-methyl-4-(4-methylphenyl)-
4-Bromotoluene
Acetylenedicarboxylic acid
4-Iodotoluene
Benzene, 1-methyl-4-(1-propynyl)- (9CI)
3-Butyn-2-ol, 2-methyl-4-(4-methylphenyl)-
4-Bromotoluene
Acetylenedicarboxylic acid
4-Iodotoluene
Downstream Products for 1,2-di-p-tolylethyne