METHANESULFONATE-2-PYRIDINEETHANOL ESTER

Base Information

• Chemical Name: METHANESULFONATE-2-PYRIDINEETHANOL ESTER
• CAS No.: 138428-37-2
• Molecular Formula: C8H11NO3S
• Molecular Weight: 201.246
• Hs Code.: 2933399090
• Mol file: 138428-37-2.mol

Synonyms:METHANESULFONATE-2-PYRIDINEETHANOL ESTER;2-Pyridineethanol, 2-Methanesulfonate

Chemical Property of METHANESULFONATE-2-PYRIDINEETHANOL ESTER

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.527
• Boiling Point: 373.047°C at 760 mmHg
• Flash Point: 179.413°C
• PSA: 64.64000
• Density: 1.263g/cm³
• LogP: 1.68110

Purity/Quality:

98% ^*data from raw suppliers

METHANESULFONATE-2-PYRIDINEETHANOL ESTER 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
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Technology Process of METHANESULFONATE-2-PYRIDINEETHANOL ESTER

There total 2 articles about METHANESULFONATE-2-PYRIDINEETHANOL ESTER 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: 100.0%

2-(2-Hydroxyethyl)pyridine (103-74-2) + methanesulfonyl chloride (124-63-0) → 2-(pyridin-2-yl)ethyl methanesulfonate (138428-37-2)

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 - 20 ℃; for 3h;

DOI:10.1007/s10822-018-0102-5

Reference yield:

→ 2-(pyridin-2-yl)ethyl methanesulfonate (138428-37-2)

Guidance literature:

Reference yield: 80.0%

2-(pyridin-2-yl)ethyl methanesulfonate (138428-37-2) → 2-vinylpyridine (100-69-6,25014-15-7,27476-03-5,329041-71-6)

Guidance literature:

With N-benzyl-N,N,N-triethylammonium chloride; sodium hydroxide; In water; at 40 ℃; for 2h;

DOI:10.1021/op800001d

upstream raw materials:

2-(2-Hydroxyethyl)pyridine

methanesulfonyl chloride

Downstream raw materials:

2-[2-(pyrrolidin-1-yl)ethyl]pyridine

C₃₆H₃₆N₆O₄S

2-vinylpyridine

betahistine hydrochloride

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