N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide | CAS No. 1421840-44-9

N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide

Basic Information

CAS Number

1421840-44-9

Molecular Formula

C15H16ClNO3S

Molecular Weight

325.81 g/mol

AD

Basic Physical Properties

Cc1ccc(cc1)S(=O)(=O)N[C@H](C)c2cc(ccc2O)Cl

InChI

InChI=1S/C15H16ClNO3S/c1-10-3-6-13(7-4-10)21(19,20)17-11(2)14-9-12(16)5-8-15(14)18/h3-9,11,17-18H,1-2H3/t11-/m1/s1

InChIKey

SCQIHZBVQHRKIF-LLVKDONJSA-N

LogP

3.393520000000002

Topological Polar Surface Area

66.4 Ų

Hydrogen Bond Donor/Acceptor

2 / 4

Synonyms & References

English

  • (R)-N-(1-(5-chloro-2-hydroxyphenyl)ethyl)-4-methylbenzenesulfonamide
  • N-[(1R)-1-(5-chloro-2-hydroxy-phenyl)ethyl]-4-methyl-benzenesulfonamide

MDL Number

MFCD28133446

FAQ

What are the physical and chemical properties of N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9)?

N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9) is a crystalline solid with a molecular weight of approximately 348.23 g/mol. It has limited solubility in water and good solubility in organic solvents. The compound is moderately reactive, particularly towards nucleophiles and bases. It shows good stability under normal storage conditions.

How is N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9) typically synthesized?

N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9) is typically synthesized via a multistep process involving the coupling of 4-methylbenzenesulfonyl chloride with 1-(5-chloro-2-hydroxyphenyl)ethylamine, often catalyzed by a phase-transfer catalyst. The yield is around 80%, and the process involves careful control of pH and temperature to ensure selectivity and high purity.

What industries use N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9)?

N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9) is used in the pharmaceutical industry for its potential as a therapeutic agent. It may also be used in the development of sensors and in other chemical applications where its specific chemical properties are advantageous.

What precautions should be taken when handling N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9)?

When handling N-[(1R)-1-(5-Chloro-2-hydroxyphenyl)ethyl]-4-methylbenzenesulfonamide (CAS: 1421840-44-9), wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Store the compound in a cool, dry place away from sources of heat and light. Use a fume hood during handling to minimize inhalation risk. In case of spill, follow standard safety protocols and consult the safety data sheet (SDS) for specific instructions.

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