产品名称

英文名称：4-Methoxyphenylacetylene

同义词

4-Ethynylanisole、768-60-5、1-Ethynyl-4-methoxybenzene、4-Methoxyphenylacetylene、1-eth-1-ynyl-4-methoxybenzene、4'-Methoxyphenyl acetylene、Benzene, 1-ethynyl-4-methoxy-、1-ethynyl-4-methoxy-benzene、4-ethynyl anisole、p-methoxyphenylacetylene、MFCD00168815、4-meth、4-乙炔基苯甲醚、1-乙炔-4-甲氧基苯

产品性质

CAS编号：768-60-5

分子式：C9H8O

分子量：132.16

Beilstein号：6(4)4064

MDL号：MFCD00168815

PubChem编号：251020

别名：4-乙炔基苯甲醚|1-乙炔-4-甲氧基苯

英文别名：4-Ethynylanisole|768-60-5|1-Ethynyl-4-methoxybenzene|4-Methoxyphenylacetylene|1-eth-1-ynyl-4-methoxybenzene|4'-Methoxyphenyl acetylene|Benzene, 1-ethynyl-4-methoxy-|1-ethynyl-4-methoxy-benzene|4-ethynyl anisole|p-methoxyphenylacetylene|MFCD00168815|4-meth

规格或纯度：99%

英文名称：4-Methoxyphenylacetylene

储存温度：充氩

运输条件：常规运输

产品介绍：4-Ethynylanisole forms the corresponding propargyl aldehyde in good yield directly from DMF-dimethyl acetal without the need for making an acetylide salt. 1,3-dipolar cycloaddition of acceptor-cyclopropylmethylsilanes affords functionalized cyclopentenes in good yields.4-Ethynylanisole was used · in the synthesis of photoluminescent 1,2-dihydrophosphinines via a [4 + 2] cycloaddition · along with an arylboronic acid and sodium azide in a copper-catalyzed, three-component synthesis of trisubstituted 1,2,4-triazoles · in a study of a gold (III)-catalyzed hydroamination of alkynes leading to N-vinylindoles.4-Ethynylanisole forms the corresponding propargyl aldehyde in good yield directly from DMF-dimethyl acetal without the need for making an acetylide salt. 1,3-dipolar cycloaddition of acceptor-cyclopropylmethylsilanes affords functionalized cyclopentenes in good yields.Usually used in the synthesis of photoluminescent 1,2-dihydrophosphinines via a [4 + 2] cycloaddition.

IUPAC Name：1-ethynyl-4-methoxybenzene

INCHI：InChI=1S/C9H8O/c1-3-8-4-6-9(10-2)7-5-8/h1,4-7H,2H3

InChi Key：KBIAVTUACPKPFJ-UHFFFAOYSA-N

Canonical SMILES：COC1=CC=C(C=C1)C#C

Isomeric SMILES：COC1=CC=C(C=C1)C#C

WGK Germany：3

PubChem CID：251020

Reaxy-Rn：742173

溶解性：Insoluble in water. Soluble in chloroform, acetone, dichloromethane, and methanol

密度：1.019

敏感性：对光敏感;对空气敏感; 对热敏感

折光率：1.564

闪点(℉)：179.6 °F

闪点(℃)：169℃

沸点：87-91 °C/11 mmHg

熔点：28-29°C

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：Eyeshields， Gloves， type N95 (US)， type P1 (EN143) respirator filter

产品包装