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55276-43-2 - 1-(Methylsulfonyl)piperazine, 97% - H63870 - Alfa Aesar

H63870 1-(Methylsulfonyl)piperazine, 97%

CAS Number

Size Price ($) Quantity Availability
5g 27.81
25g 111.24
100g 444.96
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1-(Methylsulfonyl)piperazine, 97%


Chemical Properties

Formula Weight
Slightly soluble in water.


1-(Methylsulfonyl)piperazine is employed as a intermediate for pharmaceutical and chemical research.


Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from oxidizing agent.

Literature References

H.-K. Fun; C. S. Yeap; C. S. Chidan Kumar; H. S. Yathirajan; and B. Narayana. 4-(Methyl­sulfon­yl)piperazin-1-ium chloride. Acta Cryst. 2010 66361-o362.

Istvan Hermecz; Agnes Horvath; Zoltan Meszaros; Christine De Vos; Ludovic Rodriguez. Nitrogen bridgehead compounds. 44. New antiallergic 4H-pyrido[1,2-a]pyrimidin-4-ones. 4. J. Med. Chem. 1984 27(10), 1253-1259.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


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  • L15983

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  • J63754

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  • 46025

    Aluminum oxide, neutral, HPLC Flash Grade
  • H32333

    3,6-Dichloro-2-fluoroaniline, 97%

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