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Catalog Number:
41397
CAS Number:
5405-40-3
( S )-(+)-Pantolactone
Purity:
≥ 96,5 % (CG)
Synonym(s):
( S )-(+)-α-hydroxy-β,β-diméthyl-γ-butyrolactone, ( S )-(+)-β,β-diméthyl-α-hydroxy-γ-butyrolactone, ( S )-Dihydro-3-hydroxy-4,4-diméthyl-2(3 H )-furanone, L-Pantolactone
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Informations sur le produit

(S)-(+)-Pantolactone is a versatile compound widely recognized for its applications in the pharmaceutical and chemical industries. This chiral lactone, characterized by its unique structure, serves as a crucial intermediate in the synthesis of various bioactive molecules, including vitamins and pharmaceuticals. Its ability to act as a building block in asymmetric synthesis makes it particularly valuable for researchers focused on developing enantiomerically pure compounds.

In addition to its synthetic utility, (S)-(+)-Pantolactone exhibits potential in the formulation of chiral drugs, enhancing their efficacy and specificity. Its favorable properties, such as stability and solubility, further support its use in diverse applications, from drug development to agrochemicals. Researchers and industry professionals can leverage (S)-(+)-Pantolactone to streamline their processes and improve product outcomes, making it an essential addition to any chemical toolkit.

Numéro CAS 
5405-40-3
Formule moléculaire
C6H10O3
Poids moléculaire 
130.14
Point de fusion 
89 - 93 °C
Rotation optique 
[α] 20 D = 45 - 55° (C = 0,5 dans H 2 O)
Informations générales
Numéro CAS 
5405-40-3
Formule moléculaire
C6H10O3
Poids moléculaire 
130.14
Point de fusion 
89 - 93 °C
Rotation optique 
[α] 20 D = 45 - 55° (C = 0,5 dans H 2 O)
Propriétés
Informations complémentaires sur la propriété à venir prochainement !
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Sécurité et réglementation
Matières dangereuses
-
Antibiotique
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Réglementé par la DEA
Non
Avertissements 
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Applications

(S)-(+)-Pantolactone is widely utilized in research focused on

  • Pharmaceutical Development: This compound is a key intermediate in the synthesis of pantoprazole, a medication used to treat gastroesophageal reflux disease (GERD). Its effectiveness in reducing stomach acid makes it essential in the pharmaceutical industry.
  • Chiral Synthesis: As a chiral compound, it plays a significant role in asymmetric synthesis, allowing researchers to produce other chiral molecules with high enantiomeric purity, which is crucial in drug development.
  • Flavor and Fragrance Industry: (S)-(+)-Pantolactone is used in creating flavoring agents and fragrances, contributing to the sensory appeal of various food products and cosmetics.
  • Biochemical Research: It serves as a valuable tool in studying metabolic pathways and enzyme activities, helping researchers understand biological processes and develop new therapeutic strategies.
  • Polymer Chemistry: This compound can be utilized in the production of biodegradable polymers, offering an environmentally friendly alternative in packaging and materials science.

Citations