Welcome to LookChem.com Sign In|Join Free
  • or

Encyclopedia

Styrene

Base Information Edit
  • Chemical Name:Styrene
  • CAS No.:9003-53-6
  • Deprecated CAS:79637-11-9,1161074-30-1,1198090-46-8,1453489-93-4,1646200-96-5,2015955-51-6,2351150-23-5,2576469-81-1,1198090-46-8,1453489-93-4
  • Molecular Formula:C8H8
  • Molecular Weight:104.152
  • Hs Code.:39039000
  • European Community (EC) Number:202-851-5,614-500-7,633-281-9
  • ICSC Number:0073
  • NSC Number:62785
  • UN Number:2055
  • UNII:44LJ2U959V
  • DSSTox Substance ID:DTXSID2021284
  • Nikkaji Number:J4.006A
  • Wikipedia:Styrene
  • Wikidata:Q28917
  • RXCUI:1362878
  • Metabolomics Workbench ID:46441
  • ChEMBL ID:CHEMBL285235
  • Mol file:9003-53-6.mol
Styrene

Synonyms:Monomer, Styrene;Styrene;Styrene Monomer;Styrol;Vinylbenzene

Suppliers and Price of Styrene
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • Usbiological
  • R-3-
  • 10mg
  • $ 425.00
  • TRC
  • Poly(styrene)
  • 500g
  • $ 75.00
  • Strem Chemicals
  • Styrene-divinylbenzene copolymer (20% cross-linked)
  • 50g
  • $ 24.00
  • Strem Chemicals
  • Styrene-divinylbenzene copolymer (20% cross-linked)
  • 250g
  • $ 92.00
  • Sigma-Aldrich
  • Polystyrene analytical standard, for GPC, 3,000
  • 250mg
  • $ 56.80
  • Sigma-Aldrich
  • Polystyrene analytical standard, for GPC, 30,000
  • 250mg
  • $ 56.80
  • Sigma-Aldrich
  • Polystyrene average Mw ~350,000, average Mn ~170,000
  • 1kg
  • $ 56.40
  • Sigma-Aldrich
  • Polystyrene average Mw ~192,000
  • 1kg
  • $ 55.60
  • Sigma-Aldrich
  • Polystyrene analytical standard, for GPC, 10,000
  • 250mg
  • $ 55.00
  • Sigma-Aldrich
  • Polystyrene analytical standard, for GPC, 1,000
  • 250mg
  • $ 55.00
Total 180 raw suppliers
Chemical Property of Styrene Edit
Chemical Property:
  • Appearance/Colour:white powder or beads, or clear solid 
  • Melting Point:212 °C 
  • Refractive Index:n20/D 1.5916  
  • Boiling Point:212℃ 
  • Flash Point:>230 °F 
  • PSA:0.00000 
  • Density:1.06 g/mL at 25 °C 
  • LogP:2.32960 
  • Storage Temp.:2-8°C 
  • Solubility.:Chloroform (Slightly, Sonicated) 
  • Water Solubility.:insoluble 
  • XLogP3:2.9
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:0
  • Rotatable Bond Count:1
  • Exact Mass:104.062600255
  • Heavy Atom Count:8
  • Complexity:68.1
  • Transport DOT Label:Flammable Liquid
Purity/Quality:

99.9% *data from raw suppliers

R-3- *data from reagent suppliers

Safty Information:
  • Pictogram(s): IrritantXi 
  • Hazard Codes:Xi 
  • Statements: 41 
  • Safety Statements: 26-36/37/39-24/25 
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:
  • Chemical Classes:UVCB,Plastics & Rubber -> Styrenes
  • Canonical SMILES:C=CC1=CC=CC=C1
  • Inhalation Risk:A harmful contamination of the air will be reached rather slowly on evaporation of this substance at 20 °C.
  • Effects of Short Term Exposure:The substance is irritating to the eyes, skin and respiratory tract. If this liquid is swallowed, aspiration into the lungs may result in chemical pneumonitis. The substance may cause effects on the central nervous system. Exposure at high levels could cause unconsciousness.
  • Effects of Long Term Exposure:The substance defats the skin, which may cause dryness or cracking. The substance may have effects on the central nervous system. Exposure to the substance may increase noise-induced hearing loss. This substance is possibly carcinogenic to humans.
  • Uses Containers, tubs, and trays formed from extruded impact polystyrene sheets are used for packaging a large variety of food. Biaxially oriented polystyrene film is thermoformed into blister packs, meat trays, container lids, and cookie, candy, pastry, and other food packages where clarity is required. Housewares is another large segment of the use of polystyrenes. Refrigerator door liners and furniture panels are typical thermoformed impact polystyrene applications. Extruded profiles of solid or foamed impact polystyrene are used for mirror or picture frames, and moldings for construction applications. General-purpose polystyrene is extruded either clear or embossed for room dividers, shower doors, glazings, and lighting applications. Injection molding of impact polystyrene is used for household items, such as flower pots, personal care products, and toys. General-purpose polystyrene is used for cutlery, bottles, combs, disposable tumblers, dishes, and trays. Injection blow molding can be used to convert polystyrene into bottles, jars, and other types of open containers. Impact polystyrene with ignition-resistant additives is used for appliance housings, such as those for television and small appliances. Structural foam impact polystyrene modified with flame-retardant additives is used for business machine housings and in furniture because of its decorability and ease of processing. Consumer electronics, such as cassettes, reels, and housings, is a fast growing area for use of polystyrenes. Medical applications include sample collectors, petri dishes, and test tubes. In an effort to make homes and other buildings more energy efficient, the use of polystyrenes in extruded foam board with flame-retardant additives for walls and under slabs has experienced exceptional growth in recent years. Used as a sheeting material, extruded foam board complies with the requirements of the major building codes as well as federal and military specifications. Polystyrene latex microspheres are utilized in flow cytometry, fluorescence microscopy, and as calibration particles. It finds a use in the detection of trace amounts of antigens or antibodies in serum, urine, and cerebro-spinal fluids. It is also employed as a stimulus responsive particulate emulsifier for oil-in-water emulsion. Packaging film; molded parts for automobiles, appliances, housewares, etc.; wire and cable coat- ing; food container closures; coated and laminated products; bottles; artificial grass and turfs; plastic pipe; wearing apparel (acid-dyed); fish nets; sur- gical casts; strapping; synthetic paper; reinforced plastics; nonwoven disposable filters.
Technology Process of Styrene

There total 1809 articles about Styrene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:
Guidance literature:
With palladium doped Hydrotalcite; In ethanol; at 150 ℃; for 2h; Microwave irradiation;
DOI:10.1002/cssc.201901934
Guidance literature:
With C21H29ClIrN4O2(1+)*CF3O3S(1-); In 1,2-dichloro-benzene; at 150 ℃; for 4h; Reagent/catalyst; Inert atmosphere;
DOI:10.1016/j.jorganchem.2020.121290
Guidance literature:
With MoO2Cl2+(CH3)3Al; In tetrahydrofuran; at -70 - 20 ℃; for 18h; Product distribution; further aldehydes and ketones, temperatures, various carbonyl-methylenating organomolybdenum aluminium and organotungsten aluminium complexes; also with Tebbe reagent;
Post RFQ for Price