4-Acetoxystyrene CAS 2628-16-2 (Stabilized with MEHQ or TBC) Purity ≥98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 4-Acetoxystyrene (4-Vinylphenyl Acetate) (Stabilized with MEHQ or TBC) (CAS: 2628-16-2) with high quality.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase 4-Acetoxystyrene, please contact us by e-mail: alvin@ruifuchem.com
| Chemical Name | 4-Acetoxystyrene (Stabilized with MEHQ or TBC) |
| Synonyms | 4-Vinylphenyl Acetate; PACS; p-Acetoxystyrene; Acetic Acid 4-Vinylphenyl Ester (Stabilized with MEHQ or TBC) |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 2628-16-2 |
| Molecular Formula | C10H10O2 |
| Molecular Weight | 162.19 g/mol |
| Melting Point | 7.0-8.0℃(lit.) |
| Boiling Point | 259.0-260.0℃(lit.) |
| Flash Point | 87℃ |
| Density | 1.060 g/ml at 25℃(lit.) |
| Refractive Index n20/D | 1.538(lit.) |
| Sensitive | Light Sensitive |
| Storage Temperature | Store at 2-8℃, Protected From Light and Moisture, Argon Charged |
| Shipping | Ambient |
| COA & MSDS | Available |
| Origin of Product | Shanghai, China |
| Stability | Stable for at Least 2 Years After Receipt When Stored Properly |
| Product Categories | Photoresist Intermediate |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Colorless Liquid | Colorless Liquid |
| Purity / Analysis Method | ≥98.0% (GC) | 99.06% |
| Density (20℃) | 1.064-1.068 | 1.065 |
| Refractive Index n20/D | 1.537-1.541 | 1.538 |
| MEHQ | Contains 200~300 ppm MEHQ as a Stabilizer | Conforms |
| Infrared Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
(1) Certificate of Analysis (COA)
(2) Material Safety Data Sheet (MSDS) available along with product
(3) For more information, please contact with our product manager by e-mail: alvin@ruifuchem.com
Package: Fluorinated bottle, 25kg/drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2-8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Hazard Symbols Xn - Harmful
Risk Codes
R22 - Harmful if swallowed
R38 - Irritating to the skin
R43 - May cause sensitization by skin contact
R36/38 - Irritating to eyes and skin.
Safety Description
S36/37 - Wear suitable protective clothing and gloves.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs 2810
WGK Germany 3
RTECS SL3784000
TSCA Yes
HS Code 2915 3900.90
Hazard Class 6.1
Packing Group III
4-Acetoxystyrene (4-Vinylphenyl Acetate) (Stabilized with MEHQ or TBC) (CAS: 2628-16-2) is a valuable intermediate in the synthesis of various polymers and copolymers, used as a organic synthesis intermediate or photoresist intermediate. Polymer used in microlithography.
4-Acetoxystyrene is used as intermediate in the synthesis of ion exchange resins, photoresist polymers, crosslinked fibers, coupling agents and conductive polymers, pharmaceutical.
4-Acetoxystyrene is also used as initiator for polymerization of various copolymers. 4-Acetoxystyrene is being used as bifunctional monomer in organic sythesis.
