4-(Ethoxyethoxy)styrene
- CAS No.
- 157057-20-0
- Chemical Name:
- 4-(Ethoxyethoxy)styrene
- Synonyms
- 1-(1-ethoxyethoxy)-4-vinylbenzene;PEES;p-(1-Ethoxyethoxy)styrene;1-(1-Ethoxyethoxy)-4-vinylbenzene (stabilized with TBC);4-(Epoxyethoxy)styrene;4-(Ethoxyethoxy)styrene;4-(1-Ethoxyethoxy)styrene;95% mix TBC as stabilizer;4-(Ethoxyethoxy)styrene PEES;1-Ethenyl-4-(1-ethoxyethoxy)benzene
- CBNumber:
- CB1971642
- Molecular Formula:
- C12H16O2
- Molecular Weight:
- 192.25
- MDL Number:
- MFCD25978107
- MOL File:
- 157057-20-0.mol
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2902900000 |
4-(Ethoxyethoxy)styrene price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | E892160 | 4-(1-Ethoxyethoxy)styrene | 157057-20-0 | 1g | $60 | 2021-12-16 | Buy |
| SynQuest Laboratories | 2908-1-02 | 1-Ethenyl-4-(1-ethoxyethoxy)benzene | 157057-20-0 | 5G | $95 | 2021-12-16 | Buy |
| Crysdot | CD12137636 | 1-(1-Ethoxyethoxy)-4-vinylbenzene 95% | 157057-20-0 | 5g | $205 | 2021-12-16 | Buy |
| Chemenu | CM183148 | 1-(1-Ethoxyethoxy)-4-vinylbenzene 95% | 157057-20-0 | 10g | $309 | 2021-12-16 | Buy |
| Crysdot | CD12137636 | 1-(1-Ethoxyethoxy)-4-vinylbenzene 95% | 157057-20-0 | 10g | $330 | 2021-12-16 | Buy |
4-(Ethoxyethoxy)styrene Chemical Properties,Uses,Production
Appearance
colorless liquid
Uses
4-(1-Ethoxyethoxy)styrene is used in the synthesis of microfabrication and semiconductors with good line edge roughness.
Synthesis
To 80 parts by weight of ethyl acetate, p-hydroxystyrene 10 parts by weight and p-toluene sulfonic acid-pyridine salt 0.01 parts by weight were dissolved at room temperature. While stirring this solution, a mixture of ethyl vinyl ether 6.1 parts by weight and ethyl acetate 20 parts by weight was added dropwise at room temperature. After the dropwise addition and allowed to react for 24 hours at room temperature. To the reaction mixture, triethylamine was added and basified, after washing with deionized water the organic layer was concentrated, purified by column chromatography using hexane/ethyl acetate and the following monomers 4-(Ethoxyethoxy)styrene (M+-1) 10.5 parts by weight was obtained.
storage
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
4-(Ethoxyethoxy)styrene Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| PRISUN PHARMATECH CO.,LTD | +86-021-54326183-8001 +8618917565227 | prisun@prisunpharma.com | China | 215 | 58 |
| Changzhou waston chemical technology Co.,Ltd | +86-051985861892 +8618112881323 | info@wastonchem.com | China | 237 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15932 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Shanghai Arbor Chemical Co., Ltd. | 021-60451682 | act@arborchemical.com | CHINA | 906 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10248 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
| Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | daeyeon001@vip.163.com | China | 2062 | 58 |
View Lastest Price from 4-(Ethoxyethoxy)styrene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-30 | 1-(1-Ethoxyethoxy)-4-Vinylbenzene
157057-20-0
|
US $0.00-0.00 / kg | 1kg | 98%+ | 10000kg per Month | Shanghai Qyubiotech Co., Ltd. | |
 |
2022-12-08 | 4-(Ethoxyethoxy)styrene
157057-20-0
|
US $1.00 / KG | 1KG | 98% | 500KG | Wuhan Huahan Dingcheng New Material Technology Co., Ltd | |
 |
2022-10-12 | 4-(Ethoxyethoxy)styrene
157057-20-0
|
US $0.00 / 5L 10L 25L Drum | 15L 10L 25L Drum | GC/LC≥98% | According to customer requirements | Changzhou waston chemical technology Co.,Ltd |
-
- 1-(1-Ethoxyethoxy)-4-Vinylbenzene
157057-20-0
- US $0.00-0.00 / kg
- 98%+
- Shanghai Qyubiotech Co., Ltd.
-
- 4-(Ethoxyethoxy)styrene
157057-20-0
- US $1.00 / KG
- 98%
- Wuhan Huahan Dingcheng New Material Technology Co., Ltd
-
- 4-(Ethoxyethoxy)styrene
157057-20-0
- US $0.00 / 5L 10L 25L Drum
- GC/LC≥98%
- Changzhou waston chemical technology Co.,Ltd