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5470-49-5 - 4-(Methylsulfonyl)aniline, 97+% - 4-Aminophenyl methyl sulfone - 4-Mesylaniline - H64697 - Alfa Aesar

H64697 4-(Methylsulfonyl)aniline, 97+%

CAS Number
5470-49-5
Synonyms
4-Aminophenyl methyl sulfone
4-Mesylaniline

Size Price ($) Quantity Availability
25g 24.50
100g 78.30
500g 326.00
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4-(Methylsulfonyl)aniline, 97+%

MDL
MFCD00025353
EINECS
226-803-8

Chemical Properties

Formula
C7H9NO2S
Formula Weight
171.21
Melting point
133-138°
Density
1.44
Sensitivity
Light Sensitive
Solubility
Soluble in water.

Applications

It is used as pharmaceutical intermediate. A series of 4-(methylsulfonyl)aniline derivatives were synthesized in order to obtain new compounds as a potential anti-inflammatory agents with expected selectivity against COX-2 enzyme.

Notes

Light sensitive. Store in cool dry place. Keep container tightly closed. Incompatible with oxidizing agents.

Literature References

John W. Ellingboe.; Walter Spinelli.; Michael W. Winkley.; Thomas T. Nguyen.; Roderick W. Parsons.; Issam F. Moubarak.; Jan M. Kitzen.; Donna Von Engen.; Jehan F. Bagli. Class III antiarrhythmic activity of novel substituted 4-[(methylsulfonyl)amino]benzamides and sulfonamides.J. Med. Chem. 1992, 35 (4), .

Abraham Ulman.; Craig S. Willand.; Werner Kohle.; Douglas R. Robello.; David J. Williams.; Laura Handley. New sulfonyl-containing materials for nonlinear optics: semiempirical calculations, synthesis, and properties.J. Am. Chem. Soc. 1990, 112 (20),7083-7090 .

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H312-H332-H315-H319-H335

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
2208425
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2930.90
TSCA
No

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