β-Methylstyrene(CAS 637-50-3)
UN No.:
UN 1993 3 /PG II
| Purity | Grade | Package | Stock | Price | Quantity |
| 99%(GC-MS),mixture of isomers,stabilized with TBC | RG | 1G | In Stock | 9 USD
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| 99%(GC-MS),mixture of isomers,stabilized with TBC | RG | 5G | In Stock | 32 USD
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| 99%(GC-MS),mixture of isomers,stabilized with TBC | RG | 25G | In Stock | 154 USD
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| 99%(GC-MS),mixture of isomers,stabilized with TBC | RG | 100G | In Stock | 514 USD
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| 99%(GC-MS),mixture of isomers,stabilized with TBC | RG | 500G | In Stock | 2561 USD
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Applications of 637-50-3
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Used as an intermediate in fragrance synthesis; employed in formulating floral or fruity fragrance compounds | Organic synthesis, esterification |
| Pharmaceuticals | Used as an intermediate in drug synthesis, potentially for antibiotics or anti-inflammatory agents | Catalytic hydrogenation, condensation reactions |
| Polymers | Participates in copolymerization to enhance thermal stability or mechanical properties of resin materials | Free-radical polymerization, solution polymerization |
| Organic Synthesis | Used to construct complex molecular frameworks (e.g., terpenoid compounds) | Grignard reaction, Diels–Alder reaction |
| Coatings & Adhesives | Used as a modifying monomer to improve coating adhesion or adhesive flexibility | Emulsion polymerization, UV curing |
Physical and chemical properties of 637-50-3
Boiling Point |
175 °C |
|---|---|
Density |
Relative density (water = 1): 0.911 |
Exact Mass |
118.078247 |
Flash Point |
52 °C |
Index of Refraction |
Index of refraction = 1.5508 @ 20 °C |
LogP |
3,31 |
Melting Point |
-29 °C |
Molecular Formula |
C9H10 |
Molecular Weight |
118.176 |
Solubility |
Solubility in water, g/100ml at 25 °C: 0.014 (very poor) |
Storage condition |
2-8°C |
Vapour density |
Relative vapor density (air = 1): 4.1 |
Vapour Pressure |
Vapor pressure, kPa at 25 °C: 0.15 |
Water Solubility |
Insoluble in water |
Spectrums of 637-50-3
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 637-50-3
Cas:588-72-7
Cas:94458-45-4
Cas:103-64-0
Cas:60-29-7
Cas:75-16-1
Cas:7705-08-0
Cas:917-54-4
Q&A for CAS 637-50-3
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 637-50-3
Pictograms |
   |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H226 Flammable liquid and vapor H304 May be fatal if swallowed and enters airways H315 Causes skin irritation H318 Causes serious eye damage H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 637-50-3
Operate under the ISO 9001 system
