139406-51-2 Usage
Description
(R)-1,2-EPOXYPENTANE, also known as (R)-Pentyloxirane, is a colorless liquid chemical compound with the molecular formula C5H10O, characterized by a slightly sweet odor and high flammability. It is recognized for its utility in various industrial applications, including as a solvent, a chemical intermediate, and in the production of pharmaceuticals and agrochemicals. Furthermore, its chiral moiety renders it a valuable reagent in stereoselective synthesis. However, due to its potential hazards to health, it requires careful handling and is classified as a hazardous chemical.
Uses
Used in Chemical Synthesis:
(R)-1,2-EPOXYPENTANE is used as a solvent for facilitating various chemical reactions, enhancing the efficiency and speed of these processes.
Used in Pharmaceutical Production:
(R)-1,2-EPOXYPENTANE is used as a chemical intermediate for the synthesis of different pharmaceutical compounds, contributing to the development of new medications.
Used in Agrochemical Production:
(R)-1,2-EPOXYPENTANE is used as a chemical intermediate in the production of agrochemicals, playing a role in the creation of substances that protect and enhance crop yields.
Used in Organic Synthesis:
(R)-1,2-EPOXYPENTANE is used as a reagent in organic synthesis for the preparation of various compounds, taking advantage of its reactive epoxide group.
Used in Stereoselective Synthesis:
(R)-1,2-EPOXYPENTANE is used as a chiral reagent in stereoselective synthesis, enabling the creation of specific enantiomers of target molecules, which is crucial in the development of pharmaceuticals with desired biological activities.
Check Digit Verification of cas no
The CAS Registry Mumber 139406-51-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,4,0 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139406-51:
(8*1)+(7*3)+(6*9)+(5*4)+(4*0)+(3*6)+(2*5)+(1*1)=132
132 % 10 = 2
So 139406-51-2 is a valid CAS Registry Number.
139406-51-2Relevant articles and documents
Bioproduction of chiral epoxyalkanes using styrene monooxygenase from rhodococcus sp. ST-10 (RhSMO)
Toda, Hiroshi,Imae, Ryouta,Itoh, Nobuya
, p. 3443 - 3450 (2015/02/05)
We describe the enantioselective epoxidation of straight-chain aliphatic alkenes using a biocatalytic system containing styrene monooxygenase from Rhodococcus sp. ST-10 and alcohol dehydrogenase from Leifsonia sp. S749. The biocatalyzed enantiomeric epoxidation of 1-hexene to (S)-1,2-epoxyhexane (44.6 mM) using 2-propanol as the hydrogen donor was achieved under optimized conditions. The biocatalyst had broad substrate specificity for various aliphatic alkenes, including terminal, internal, unfunctionalized, and di- and tri-substituted alkenes. Here, we demonstrate that this biocatalytic system is suitable for the efficient production of enantioenriched (S)-epoxyalkanes.
Asymmetric epoxidation of terminal alkenes with hydrogen peroxide catalyzed by pentafluorophenyl PtII complexes
Colladon, Marco,Scarso, Alessandro,Sgarbossa, Paolo,Michelin, Rino A.,Strukul, Giorgio
, p. 14006 - 14007 (2007/10/03)
Easily accessible chiral PtII complexes 1 allow highly enantioselective and completely regioselective asymmetric epoxidation of terminal alkenes with hydrogen peroxide. Copyright
