4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl

Base Information

• Chemical Name: 4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl
• CAS No.: 1119249-30-7
• Molecular Formula: C₁₄H₁₈O₅S
• Molecular Weight: 298.36
• Mol file: 1119249-30-7.mol

Synonyms:4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl

Chemical Property of 4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl

Chemical Property:

Purity/Quality:

99.3% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl

There total 3 articles about 4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl 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: 92.0%

2-(2-(prop-2-ynyloxy)ethoxy)ethanol (7218-43-1) + p-toluenesulfonyl chloride (98-59-9) → 4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl (1119249-30-7)

Guidance literature:

With dmap; triethylamine; In dichloromethane; for 15h; Inert atmosphere;

DOI:10.1039/b815408b

Reference yield: 78.0%

propargyl alcohol (107-19-7) + diethylene glycol ditosylate (7460-82-4) → 4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl (1119249-30-7)

Guidance literature:

propargyl alcohol; With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 0 - 20 ℃; for 0.5h;

diethylene glycol ditosylate; In N,N-dimethyl-formamide; mineral oil; at 0 - 20 ℃; for 1h;

DOI:10.1016/j.bmc.2010.11.011

Reference yield:

2-(2-(prop-2-ynyloxy)ethoxy)ethanol (7218-43-1) + Toluene-2-sulfonyl chloride (133-59-5) → 4-methylbenzene sulfonic acid 2-(2-(prop-2-yn-1-yloxy)ethoxy)ethyl (1119249-30-7)

Guidance literature:

upstream raw materials:

2-(2-(prop-2-ynyloxy)ethoxy)ethanol

p-toluenesulfonyl chloride

propargyl alcohol

diethylene glycol ditosylate

Downstream raw materials:

[BF₂(C₉N₂H₂(CH₃)4C₆H₄NH(C₂H₄O)2CH₂CCH)]

(4-(2-[2-(prop-2-yn-1-yloxy)ethoxy]ethoxy)phenyl)methanol

N-(2-(2-(prop-2-ynyloxy)ethoxy)ethyl)cyclohexanamine

4-methoxy-N-(2-(2-(prop-2-ynyloxy)ethoxy)ethyl)aniline