4-[(Decyloxy)-phenyl]-acetylene

Base Information

• Chemical Name: 4-[(Decyloxy)-phenyl]-acetylene
• CAS No.: 115573-46-1
• Molecular Formula: C18H26 O
• Molecular Weight: 258.404
• Mol file: 115573-46-1.mol

Synonyms:1-Decyloxy-4-ethynylbenzene;1-Ethynyl-4-decyloxybenzene; 4-(Decyloxy)phenylacetylene;4-n-Decyloxyphenylacetylene

Chemical Property of 4-[(Decyloxy)-phenyl]-acetylene

Chemical Property:

• Boiling Point: 125 - 127 °C (0.2 mmHg)
• PSA: 9.23000
• LogP: 5.18740

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-[(Decyloxy)-phenyl]-acetylene

There total 17 articles about 4-[(Decyloxy)-phenyl]-acetylene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.0%

(2-(4-decyloxyphenyl)ethynyl)trimethylsilane (143158-02-5) → 4-n-decyloxyphenylacetylene (115573-46-1)

Guidance literature:

With potassium fluoride dihydrate; In tetrahydrofuran; methanol; at 20 ℃;

DOI:10.1039/c9nj00652d

Reference yield: 80.0%

4-(p-decyloxyphenyl)-2-methyl-3-butyn-2-ol (125151-59-9) → 4-n-decyloxyphenylacetylene (115573-46-1)

Guidance literature:

With potassium hydroxide; isopropyl alcohol; Heating;

DOI:10.1016/j.tet.2008.03.005

Reference yield: 67.0%

→ 4-n-decyloxyphenylacetylene (115573-46-1)

Guidance literature:

upstream raw materials:

4-(p-decyloxyphenyl)-2-methyl-3-butyn-2-ol

1-bromo dodecane

p-Iodophenol

1-(decyloxy)-4-iodobenzene

Downstream raw materials:

2-(4-decyloxy-phenylethynyl)-N,N-dimethyl-benzamide

[2-(4-decyloxy-phenylethynyl)-phenyl]-methanol

2-(4-decyloxy-phenylethynyl)-benzaldehyde

4,7-bis(2-(4-(decyloxy)phenyl)ethynyl)-2,1,3-benzothiadiazole

Refernces

• 1、 Kapf, Andreas,Eslahi, Hassan,Blanke, Meik,Saccone, Marco,Giese, Michael,Albrecht, Marcel. "Alkyloxy modified pyrene fluorophores with tunable photophysical and crystalline properties". . p. 6361 - 6371. Retrieved 2019/04/25.
• 2、 Jang, Sang Hun,Kim, Hyunjin,Hwang, Min Ji,Jeong, Eun Bin,Yun, Hui Jun,Lee, Dong Hoon,Kim, Yun-Hi,Park, Chan Eon,Yoon, Yong-Jin,Kwon, Soon-Ki,Lee, Sang-Gyeong. "Solution processable symmetric 4-alkylethynylbenzene end-capped anthracene derivatives". . p. 541 - 548. Retrieved 2012/05/05.