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Home > Encyclopedia > 4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE

4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE

4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE structure

4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE 

structure
  • CAS No:

    89466-55-7

  • Formula:

    C6H7ClN2O3S

  • Chemical Name:

    4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE

  • Synonyms:

    4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE;4-Chloro-6-methoxy-2-(methylsulfonyl)pyrimidine ,97%;4-Chloro-6-methoxy-2-(methylsulfonyl)pyrimidine;4-Chloro-2-(methylsulfonyl)-6-methoxypyrimidine;4-Chloro-6-methoxy-2-(methylsulfonyl)

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

Description

White solid

4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE Basic Attributes

222.64938

221.98700

DTXSID60547800

2933599090

Characteristics

77.5

1

1.449

90-91℃

199.2°C at 760 mmHg

Safety Information

24/25

4-CHLORO-2-METHANESULFONYL-6-METHOXY-PYRIMIDINE Use and Manufacturing

General procedure: A mixture of 2-(methylthio)pyrimidines (5 mmol), tetrabutylammonium bromide (0.16 g, 0.5 mmol, 10 molpercent) and acetone (20 mL) was stirred at room temperature. The Oxone (12.5 mmol, 2.5 equiv) in water (20 mL) was added slowly to the vigorously stirred solution. After 4–6 h, TLC indicated the consumption of the starting material. The products 5 were isolated by filtering through a Buechner funnel and washed with water, and then dried to give the solid product. Yields, melting points and spectroscopic data for selected 2-(methylsulfonyl)pyrimidines are listed as follows.

Computed Properties

Molecular Weight:222.65
XLogP3:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:221.9865910
Monoisotopic Mass:221.9865910
Topological Polar Surface Area:77.5
Heavy Atom Count:13
Complexity:264
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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