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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- 21-21-64961388 18918697718
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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
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