PYRENE-1-SULFONIC ACID SODIUM SALT

Base Information

• Chemical Name: PYRENE-1-SULFONIC ACID SODIUM SALT
• CAS No.: 59323-54-5
• Molecular Formula: C16H10 O3 S . Na
• Molecular Weight: 304.301
• Hs Code.: 2904100000
• Mol file: 59323-54-5.mol

Synonyms:1-Pyrenesulfonicacid, sodium salt (7CI,9CI); Sodium 1-pyrenesulfonate

Chemical Property of PYRENE-1-SULFONIC ACID SODIUM SALT

Chemical Property:

• Melting Point: 233-236 °C(lit.)
• PSA: 65.58000
• LogP: 4.56890
• Storage Temp.: Refrigerator, under inert atmosphere
• Solubility.: Methanol (Slightly, Heated), Water (Slightly)

Purity/Quality:

99% ^*data from raw suppliers

1-Pyrenesulfonic acid sodium salt ^*data from reagent suppliers

Safty Information:

• Safety Statements: 22-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Uses: 1-Pyrenesulfonic acid sodium salt is a fluorescent probe.

Technology Process of PYRENE-1-SULFONIC ACID SODIUM SALT

There total 1 articles about PYRENE-1-SULFONIC ACID SODIUM SALT 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: 71.0%

pyrene (129-00-0) → sodium pyrene-1-sulfonate (59323-54-5)

Guidance literature:

pyrene; With chlorosulfonic acid; In dichloromethane; at 0 ℃; for 2h; Inert atmosphere;

With sodium hydroxide; In dichloromethane; Inert atmosphere;

DOI:10.1021/ja402560n

Reference yield: 80.0%

sodium pyrene-1-sulfonate (59323-54-5) → 1-pyrenesulfonyl chloride (61494-52-8)

Guidance literature:

sodium pyrene-1-sulfonate; With hydrogenchloride; thionyl chloride; In N,N-dimethyl-formamide; at 5 ℃; for 3h; Inert atmosphere;

With hydrogenchloride; In diethyl ether; at 0 ℃; Inert atmosphere;

DOI:10.1021/ja402560n

Reference yield:

sodium pyrene-1-sulfonate (59323-54-5) → p-nitrobenzyl pyrene-1-sulfonate (131317-49-2)

Guidance literature:

Multi-step reaction with 2 steps

1: PCl₅ / CH₂Cl₂ / 1 h / 40 °C

2: 29.3 percent / triethylamine / toluene / 24 h / Ambient temperature

With phosphorus pentachloride; triethylamine; In dichloromethane; toluene;

upstream raw materials:

pyrene

Downstream raw materials:

1-pyrenesulfonyl chloride

p-nitrobenzyl pyrene-1-sulfonate