Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.

4-Acetoxystyrene  2628-16-2 COA  4-Ethenylphenol acetate  Factory  PRICE

2628-16-2 CAS 2628-16-2 highly quality and immedaite delivery  p-Acetoxystyrene

p-Acetoxystyrene Manufacturer High quality Best price In stock factory 2628-16-2 4-Acetoxystyrene 4-Ethenylphenol acetate 2628-16-2

GHS Product identifier
Product name     (4-ethenylphenyl) acetate
1.2 Other means of identification
Product number     -
Other names     Acetic Acid 4-Vinylphenyl Ester

Physical and chemical properties
Physical state     Liquid Colorless
Colour     no data available
Odour     no data available
Melting point/ freezing point     101°C(lit.)
Boiling point or initial boiling point and boiling range     260°C(lit.)
Flammability     no data available
Lower and upper explosion limit / flammability limit     no data available
Flash point     88°C

CERTIFICATE OFANALYSIS  

Quality Assurance Officer     Corrector    Analyst        

Appearance:Colorless clear transparenet liquid

highly quality and immedaite delivery

package: 50.00KG drum

4-Acetoxystyrene CAS 2628-16-2

p-Acetoxy Styrene CAS 2628-16-2

4-Ethenylphenol acetate CAS 2628-16-2

Product Name:     p-Acetoxy Styrene
Synonyms:     4-Acetoxystyrene; 4-Ethenylphenol acetate; 4-Vinylphenyl acetate; 4-ethenylphenyl acetate; p-Acetoxy Styrene; p-Vinyl Phenyl Acetate; 4-ethenyl-phenoacetate
CAS RN.:     2628-16-2
EINECS:     434-600-2
Molecular Weight:     162.1852
Molecular Formula:     C10H10O2
Density:     1.059g/cm3
Melting Point(℃):     8℃
Boiling Point(℃):     260°C at 760 mmHg
Flash Point(℃):     94°C
refractive_index:     1.546

Name         4-Ethenylphenol acetate
Synonyms         4-Vinylphenyl acetate; 4-Acetoxystyrene

Properties
Density         1.06
Melting point         8 ºC
Boiling point         260 ºC
Refractive index         1.539
Flash point         88 ºC

4-Acetoxystyrene is a reagent that is used in the synthesis of trans-Resveratrol 3-O-β-D-Glucuronide, which is a metabolite of trans Resveratrol.
Basic Info
Chemical Name     (4-ethenylphenyl) acetate
Synonyms     

para-acetoxystyrene; 4-Acetoxystyrene; 4-Acetoxystyrene,stabilized with 200-300 ppm MEHQ; 4-Vinylphenyl acetate; p-Vinylphenol acetate; Expand
CAS No.     2628-16-2
Molecular Formula     C10H10O2
Molecular Weight     162.18500
PSA     26.30000
LogP     2.25490
Properties
Appearance & Physical State     Liquid Colorless
Density     1.06
Boiling Point     260ºC
Melting Point     8ºC
Flash Point     88ºC
Refractive Index     1.539
Vapor Pressure     0.0125mmHg at 25°C
Safety Info
RTECS     SL3784000
Hazard Class     6.1
Safety Statements     S36/37
HS Code     2915390090

4-Ethenylphenol acetate Chemical Properties
Melting point     7-8 °C(lit.)
Boiling point     260 °C(lit.)
density     1.06 g/mL at 25 °C(lit.)
refractive index     n20/D 1.538(lit.)
Fp     190 °F
storage temp.     2-8°C
form     Liquid
color     Clear colorless

HazardClass     6.1
PackingGroup     III
HS Code     29153900

4-Ethenylphenol acetate Usage And Synthesis
Chemical Properties    clear colorless liquid
4-Ethenylphenol acetate Preparation Products And Raw materials
Raw materials    Methanol-->Dichloromethane-->Acetic anhydride-->Triethylamine-->Palladium-->Sodium borohydride-->Isopropanol-->Hydroquinone-->Potassium bisulfate -->4'-Hydroxyacetophenone-->4-ACETOXYACETOPHENONE

5) Supply, technological advantages, etc.

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100oC to +300oC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.we specialize in developing innovative processes for the synthesis of a wide range of products. we also undertake custom synthesis and contract manufacturing. We have Strong quality control system: Strength of our ethical commitment to quality control and quality assurance systems firmly based on ISO standard. QA and QC used in the whole process of raw materal control, process control and finished product quality inspection. Oue company has passed has passed the ISO9001:2008 .We have flexible payment terms with all of our clients: Various payment terms such as L/C,D/P,D/A and T/T will be accepted. we've been authorized the import&export qualification by the government and also has passed the “iso 9001-2008 quality management system” certification. Our company has strong R&D ability and production experience to provide the customers new APIs. We specialize in developing innovative processes for the synthesis of a wide range of products. We also undertake custom synthesis and contract manufacturing.we always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services. the aim of qdsigma is a quality policy that "elements in the system all have been satisfied, personnel has been trained; every batch of material is checked, each procedure guarantees the quality; every bag of our products is top grade, service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. the quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.our concept,1.client is first. 2.credibility is the most important.3.quality control is our life.4.great sense of responsibility.5.we will be responsible for not only our products, our clients, also the society.the corporation's slogan：reliable, professional, cooperative and innovative.the corporation's philosophy: widely absorb different excellent views and ideas from all over the world.the corporation's destination: we will constantly strive to supply customers with new and high-tech products and will keep the leadership in the field. Think Chemistry,Think CHemWill.

Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. 

Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Basic chemicals , Fine chemicals,  Active pharmaceutical ingredients(APIs), Veterinary,  Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. 

Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis. 

Think Chemistry,Think CHemWill

Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China


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Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA