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Catalog Number:
41619
CAS Number:
20780-54-5
(S)-Styrene oxide
Purity:
≥ 98% (Chiral purity)
Synonym(s):
(S)-1,2-Epoxyethylbenzene, (S)-Phenylethylene oxide, (S)-Phenyloxirane
Hazmat
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Product Information

(S)-Styrene oxide is a versatile chemical compound widely recognized for its applications in the synthesis of various organic compounds. This chiral epoxide is primarily utilized in the production of pharmaceuticals, agrochemicals, and specialty chemicals. Its unique structure allows for regioselective reactions, making it an essential building block in asymmetric synthesis. Researchers and industry professionals value (S)-Styrene oxide for its ability to facilitate the formation of complex molecules, enhancing the efficiency of chemical processes.

In the pharmaceutical industry, (S)-Styrene oxide serves as an intermediate in the synthesis of biologically active compounds, including anti-inflammatory and anti-cancer agents. Its application in the development of agrochemicals also highlights its significance, as it contributes to the creation of effective crop protection products. The compound's favorable reactivity and selectivity make it a preferred choice for chemists looking to optimize their synthetic routes. With its proven track record and broad applicability, (S)-Styrene oxide stands out as a crucial component in modern chemical research and industrial applications.

Synonyms
(S)-1,2-Epoxyethylbenzene, (S)-Phenylethylene oxide, (S)-Phenyloxirane
CAS Number
20780-54-5
Purity
≥ 98% (Chiral purity)
Molecular Formula
C8H8O
Molecular Weight
0
MDL Number
MFCD00064310
PubChem ID
7276
Density
1.05 g/mL
Appearance
Colorless to light yellow to light orange clear liquid
Boiling Point
89 °C / 19 mmHg (Lit.)
Refractive Index
n20D 1.54
Optical Rotation
[a]20D = -34 ° (neat)
Conditions
Store at RT
General Information
Synonyms
(S)-1,2-Epoxyethylbenzene, (S)-Phenylethylene oxide, (S)-Phenyloxirane
CAS Number
20780-54-5
Purity
≥ 98% (Chiral purity)
Molecular Formula
C8H8O
Molecular Weight
0
MDL Number
MFCD00064310
PubChem ID
7276
Density
1.05 g/mL
Appearance
Colorless to light yellow to light orange clear liquid
Boiling Point
89 °C / 19 mmHg (Lit.)
Refractive Index
n20D 1.54
Optical Rotation
[a]20D = -34 ° (neat)
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

(S)-Styrene oxide is widely utilized in research focused on

  • Pharmaceuticals: This compound serves as a key intermediate in the synthesis of various pharmaceuticals, including anti-cancer agents and anti-inflammatory drugs, enhancing the efficiency of drug development processes.
  • Polymer Production: It is used in the production of specialty polymers, providing unique properties such as improved thermal stability and chemical resistance, which are essential for applications in coatings and adhesives.
  • Flavor and Fragrance Industry: (S)-Styrene oxide is employed in the synthesis of flavoring agents and fragrances, contributing to the production of appealing scents and tastes in consumer products.
  • Research in Organic Chemistry: It serves as a valuable reagent in organic synthesis, facilitating the study of reaction mechanisms and the development of new synthetic methodologies, making it a staple in academic laboratories.
  • Environmental Applications: The compound is investigated for its potential in environmental remediation processes, particularly in breaking down pollutants, thus supporting efforts in sustainable chemistry.

Citations