ChemicalBook > CAS DataBase List > (S)-Styrene oxide

(S)-Styrene oxide

Product Name
(S)-Styrene oxide
CAS No.
20780-54-5
Chemical Name
(S)-Styrene oxide
Synonyms
(s)-benzen;(S)-EPOXYSTYROL;(S)-PHENYLOXIRANE;(S)-STYRENE OXIDE;(S)-(+)-Styryl oxide;(S)-(-)-Epoxystyrene;(2S)-2β-Phenyloxirane;[(2S)-Oxiranyl]benzene;S-2-PhenylEthyleneOxide;(S)-PHENYLETHYLENE OXIDE
CBNumber
CB1470099
Molecular Formula
C8H8O
Formula Weight
120.15
MOL File
20780-54-5.mol
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(S)-Styrene oxide Property

alpha 
-33 º (neat)
Boiling point:
192-194 °C(lit.)
Density 
1.051 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.535
Flash point:
175 °F
storage temp. 
2-8°C
form 
clear liquid
color 
Colorless to Light yellow to Light orange
optical activity
[α]20/D 33°, neat
BRN 
3587977
InChIKey
AWMVMTVKBNGEAK-MRVPVSSYSA-N
CAS DataBase Reference
20780-54-5(CAS DataBase Reference)
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Safety

Hazard Codes 
T
Risk Statements 
45-20/21-36/38
Safety Statements 
53-26-36/37-45
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
3
RTECS 
CZ9625030
F 
10
HS Code 
2910900090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H350May cause cancer

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
540102
Product name
(S)-(?)-Styrene oxide
Purity
98%, optical purity ee: 98% (HPLC)
Packaging
5g
Price
$90.5
Updated
2024/03/01
Sigma-Aldrich
Product number
540102
Product name
(S)-(?)-Styrene oxide
Purity
98%, optical purity ee: 98% (HPLC)
Packaging
25g
Price
$174
Updated
2024/03/01
Sigma-Aldrich
Product number
726834
Product name
(S)-Phenyloxirane
Purity
ChiPros?, produced by BASF, 98%
Packaging
25g
Price
$374
Updated
2023/06/20
TCI Chemical
Product number
S0517
Product name
(S)-Styrene Oxide
Packaging
5G
Price
$68
Updated
2024/03/01
TCI Chemical
Product number
S0517
Product name
(S)-Styrene Oxide
Packaging
25G
Price
$203
Updated
2024/03/01
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(S)-Styrene oxide Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow liqui

Uses

(S)-(-)-Styrene oxide can undergo copolymerization with CO2 to form the corresponding polycarbonate in the presence of a cobalt-based catalyst system.

Definition

ChEBI: The (S)-enantiomer of styrene oxide.

General Description

Styrene oxide is an oxirane derivative, which is used as a monomer for the synthesis of polyesters with relatively high?Tg values via ring-opening copolymerization. It can also be used as a useful intermediate in the preparation of levamisole, a nematocide?and anticancer agent.

(S)-Styrene oxide Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-Styrene oxide Suppliers

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View Lastest Price from (S)-Styrene oxide manufacturers

Henan Fengda Chemical Co., Ltd
Product
(S)-Styrene oxide 20780-54-5
Price
US $100.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2023-12-26
Hebei Duling International Trade Co. LTD
Product
(S)-Styrene oxide 20780-54-5
Price
US $65.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000kg
Release date
2023-03-15
Henan Aochuang Chemical Co.,Ltd.
Product
(S)-Styrene oxide 20780-54-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-27

20780-54-5, (S)-Styrene oxideRelated Search:

Styrene Iron oxide (2-Bromoethyl)benzene Ethylbenzene Aluminum oxide Zinc oxide ETHYLENE OXIDE Polyethylene, Oxidized NITRIC OXIDE 1,2-Diphenylethane Nickel oxide Magnesium oxide Propylene oxide (Diethoxymethyl)diphenylphosphine oxide (R)-3-Chlorostyrene oxide NITROUS OXIDE STYRENE OXIDE-D8, 97+ ATOM % D (R)-Styrene oxide

  • (S)-(-)-Styrene oxide 98%, optical purity ee: 98% (HPLC)
  • (epoxyethyl)-,(S)-Benzene
  • (S)-(-)-Epoxystyrene
  • (S)-(+)-Styryl oxide
  • S-2-PhenylEthyleneOxide
  • (S)-Phenyloxirane(S)-Styrene oxide,(S)-Epoxystyrol
  • (s)-benzen
  • (S)-(-)-1,2-EPOXYETHYLBENZENE
  • (S)-(+)-EPOXYETHYLBENZENE
  • (S)-EPOXYSTYROL
  • (S)-PHENYLETHYLENE OXIDE
  • (S)-PHENYLOXIRANE
  • (S)-STYRENE OXIDE
  • (S) 2-Phenyl ethylene oxide (S) Styrene oxide
  • (S)-(-)-Phenyloxirane, (S)-Phenylethylene oxide
  • (S)-Phenylethylene oxide, (S)-Styrene oxide
  • (2S)-2β-Phenyloxirane
  • [(2S)-Oxiranyl]benzene
  • (S)-(-)-STYRENE OXIDE 98%
  • (<I>S</I>)-(-)-Styrene oxide
  • (S)-(-)-Styrene oxide , optical purity
  • Oxirane, 2-phenyl-, (2S)-
  • (S)-Styrene oxide ISO 9001：2015 REACH
  • C8H8O (S)-Styrene oxide 20780-54-5
  • 20780-54-5
  • 20785-54-5
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • Epoxides
  • Organic Building Blocks
  • Chiral Compounds
  • Epoxides
  • chiral
  • Chiral Compound