4-苄氧基苯炔
4-Benzyloxyphenyl acetylene
CAS: 84284-70-8
Molecular Formula: C15H12O
4-苄氧基苯炔 - Names and Identifiers
| Name | 4-Benzyloxyphenyl acetylene |
| Synonyms | 4-Benzyloxyphenyl acetylene 4'-Benzyloxyphenyl acetylene 4'-BENZYLOXYPHENYL ACETYLENE Benzyl 4-ethynylphenyl ether 1-(Benzyloxy)-4-ethynylbenzene 1-Ethynyl-4-(phenylmethoxy)benzene Benzene, 1-ethynyl-4-(phenylmethoxy)- |
| CAS | 84284-70-8 |
| InChI | InChI=1/C15H12O/c1-2-13-8-10-15(11-9-13)16-12-14-6-4-3-5-7-14/h1,3-11H,12H2 |
4-苄氧基苯炔 - Physico-chemical Properties
| Molecular Formula | C15H12O |
| Molar Mass | 208.26 |
| Density | 1.09±0.1 g/cm3(Predicted) |
| Melting Point | 260 °C |
| Boling Point | 328.5±25.0 °C(Predicted) |
| Flash Point | 148.7°C |
| Vapor Presure | 0.000361mmHg at 25°C |
| Storage Condition | 2-8°C |
| Refractive Index | 1.597 |
4-苄氧基苯炔 - Introduction
4-Benzyloxyphenyl acetylene is an organic compound with the chemical formula C14H12O and the structural formula C6H5OC6H4C ≡CH. The following is a description of its nature, use, preparation and safety information:
Nature:
1. Appearance: 4-Benzylloxyphenyl acetylene is colorless to light yellow crystal or powder.
2. Solubility: It has good solubility in some commonly used organic solvents, such as ether, chloroform and dichloromethane.
3. Melting point: Its melting point is about 65-67 degrees Celsius.
Use:
1. 4-Benzylloxyphenyl acetylene is an important intermediate in organic synthesis and can be used to synthesize a variety of organic compounds.
2. it is often used as a starting material in drug synthesis and is involved in the preparation of some drug molecules.
3. 4-Benzylloxyphenyl acetylene is also used as a dye material in the dye industry.
Preparation Method:
The preparation of 4-Benzylloxyphenyl acetylene can generally be carried out by the following steps:
1. First, 4-bromobenzyl alcohol is reacted with phenylacetylene lithium to obtain 4-bromobenzylphenylacetylene.
2. Next, 4-bromobenzylphenylacetylene was reacted with sodium phenyl ether to obtain 4-Benzylloxyphenyl acetylene.
Safety Information:
1. 4-Benzylloxyphenyl acetylene is an organic synthetic compound. During operation, attention should be paid to protective measures to avoid direct contact with skin and eyes.
2. It may be irritating to the skin and eyes, so safety gloves and goggles should be used during operation.
3. During storage and handling, avoid contact with oxygen and strong oxidants to avoid danger.
4. During use, attention should be paid to avoid high temperature, sparks, flames and electrostatic discharge to prevent explosion hazards.
Note: The above information is for reference only. Please follow the laboratory's safe operating procedures and related regulations when using and handling chemicals.
Nature:
1. Appearance: 4-Benzylloxyphenyl acetylene is colorless to light yellow crystal or powder.
2. Solubility: It has good solubility in some commonly used organic solvents, such as ether, chloroform and dichloromethane.
3. Melting point: Its melting point is about 65-67 degrees Celsius.
Use:
1. 4-Benzylloxyphenyl acetylene is an important intermediate in organic synthesis and can be used to synthesize a variety of organic compounds.
2. it is often used as a starting material in drug synthesis and is involved in the preparation of some drug molecules.
3. 4-Benzylloxyphenyl acetylene is also used as a dye material in the dye industry.
Preparation Method:
The preparation of 4-Benzylloxyphenyl acetylene can generally be carried out by the following steps:
1. First, 4-bromobenzyl alcohol is reacted with phenylacetylene lithium to obtain 4-bromobenzylphenylacetylene.
2. Next, 4-bromobenzylphenylacetylene was reacted with sodium phenyl ether to obtain 4-Benzylloxyphenyl acetylene.
Safety Information:
1. 4-Benzylloxyphenyl acetylene is an organic synthetic compound. During operation, attention should be paid to protective measures to avoid direct contact with skin and eyes.
2. It may be irritating to the skin and eyes, so safety gloves and goggles should be used during operation.
3. During storage and handling, avoid contact with oxygen and strong oxidants to avoid danger.
4. During use, attention should be paid to avoid high temperature, sparks, flames and electrostatic discharge to prevent explosion hazards.
Note: The above information is for reference only. Please follow the laboratory's safe operating procedures and related regulations when using and handling chemicals.
Last Update：2024-04-09 21:01:54
Supplier List
Spot supply
Product Name: 4'-Benzyloxyphenyl acetylene Visit Supplier Webpage Request for quotationCAS: 84284-70-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 4'-Benzyloxyphenyl acetylene Visit Supplier Webpage Request for quotationCAS: 84284-70-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: 4'-BENZYLOXYPHENYL ACETYLENE Visit Supplier Webpage Request for quotation
CAS: 84284-70-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 84284-70-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Spot supply
Product Name: 4'-Benzyloxyphenyl acetylene Visit Supplier Webpage Request for quotationCAS: 84284-70-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Spot supply
Product Name: 4'-Benzyloxyphenyl acetylene Visit Supplier Webpage Request for quotationCAS: 84284-70-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Product Name: 4'-BENZYLOXYPHENYL ACETYLENE Visit Supplier Webpage Request for quotation
CAS: 84284-70-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 84284-70-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
View History
4-苄氧基苯炔
CHONDROITINASE AC 1
1-(2-氨乙基)-2-甲基-5-硝基咪唑 二盐酸盐
1-(2,4-dichlorophenyl)piperazine HCL
CYAYKKUWALRRPA-UHFFFAOYSA-N
(S)-2-氨基-2-(3-氟-5-甲氧基苯基)乙醇盐酸盐
2-CHLORO-4-FLUOROCINNAMIC ACID
1-苯基-3-三氟甲基-1H-吡唑-4-酰胺
氨丙基二甲基甲氧基硅烷
2-氰基苯基异氰酸酯
CHONDROITINASE AC 1
1-(2-氨乙基)-2-甲基-5-硝基咪唑 二盐酸盐
1-(2,4-dichlorophenyl)piperazine HCL
CYAYKKUWALRRPA-UHFFFAOYSA-N
(S)-2-氨基-2-(3-氟-5-甲氧基苯基)乙醇盐酸盐
2-CHLORO-4-FLUOROCINNAMIC ACID
1-苯基-3-三氟甲基-1H-吡唑-4-酰胺
氨丙基二甲基甲氧基硅烷
2-氰基苯基异氰酸酯