Pyrrolidine-1-sulfonyl chloride

Base Information

• Chemical Name: Pyrrolidine-1-sulfonyl chloride
• CAS No.: 1689-02-7
• Molecular Formula: C4H8 Cl N O2 S
• Molecular Weight: 169.632
• Hs Code.: 2933990090
• European Community (EC) Number: 696-398-4
• DSSTox Substance ID: DTXSID90424357
• Wikidata: Q82236895
• Mol file: 1689-02-7.mol

Synonyms:Pyrrolidine-1-sulfonyl chloride;1689-02-7;1-Pyrrolidinesulfonyl chloride;MFCD07801104;N-pyrrolidinesulfonyl chloride;SCHEMBL745037;1-Pyrrolidine-sulfonyl chloride;DTXSID90424357;JRIQCVWTPGVBBH-UHFFFAOYSA-N;BBL030871;STK503486;AKOS000263669;AM84584;BS-13035;SY046713;BB 0220684;CS-0215711;FT-0677907;EN300-28610;A921440;F0001-0616

Chemical Property of Pyrrolidine-1-sulfonyl chloride

Chemical Property:

• Vapor Pressure: 0.0145mmHg at 25°C
• Refractive Index: 1.542
• Boiling Point: 257.5°C at 760 mmHg
• PKA: -8.42±0.20(Predicted)
• Flash Point: 109.5°C
• PSA: 45.76000
• Density: 1.48g/cm³
• LogP: 1.58450
• XLogP3: 0.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 168.9964274
• Heavy Atom Count: 9
• Complexity: 177

Purity/Quality:

98%,99%, ^*data from raw suppliers

Pyrrolidine-1-sulfonylChloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CCN(C1)S(=O)(=O)Cl

Technology Process of Pyrrolidine-1-sulfonyl chloride

There total 4 articles about Pyrrolidine-1-sulfonyl chloride 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: 90.0%

→ N-pyrrolidinesulfonyl chloride (1689-02-7)

Guidance literature:

With sulfuryl dichloride; at 0 - 80 ℃; for 16.5h;

Reference yield: 85.0%

pyrrolidine (123-75-1) → N-pyrrolidinesulfonyl chloride (1689-02-7)

Guidance literature:

pyrrolidine; With N-ethyl-N,N-diisopropylamine; In dichloromethane; Inert atmosphere;

With sulfuryl dichloride; In dichloromethane; at -70 - 20 ℃; for 2h; Inert atmosphere;

Reference yield:

pyrrolidine (123-75-1) → N-pyrrolidinesulfonyl chloride (1689-02-7) + dipyrrolidinesulfamide (144723-63-7)

Guidance literature:

With sulfuryl dichloride; In toluene; at -10 - -5 ℃; for 0.5h;

upstream raw materials:

pyrrolidine

pyrrolidine hydrochloride

Downstream raw materials:

1-phenyl-2-(pyrrolidin-1-ylsulfonyl)ethan-1-one

Refernces

• 1、 Bazanov, Daniil R.,Kopeina, Gelina S.,Lozinskaya, Natalia A.,Maksutova, Anita I.,Pervushin, Nikolay V.,Savin, Egor V.,Sosonyuk, Sergey E.,Tsymliakov, Michael D.. "Sulfonamide derivatives of cis-imidazolines as potent p53-MDM2/MDMX protein-protein interaction inhibitors". . p. 2216 - 2227. Retrieved 2021/10/14.
• 2、 -. "Triazole compounds and their use in agriculture (by machine translation)". Paragraph 0438; 0439; 0440; 0442; 0444. . Retrieved 2018/11/04.