Ethyl 4-Methylcinnamate(CAS 20511-20-0)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 9 USD
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| 98% | RG | 5G | In Stock | 24 USD
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| 98% | RG | 25G | In Stock | 84 USD
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| 98% | RG | 100G | In Stock | 257 USD
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| 98% | RG | 500G | In Stock | 1325 USD
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Applications of 20511-20-0
| Industry | Application | Process |
|---|---|---|
| Fragrances and Flavors | Used as a fixative and fragrance ingredient to impart floral, fruity, and other aromatic notes | Synthesized via esterification; commonly employed in formulating household and food-grade fragrances |
| Cosmetics | Added as a fragrance component to enhance odor stability of finished products | Incorporated into formulations such as perfumes, lotions, and creams; used in combination with other fragrance ingredients |
| Organic Synthesis | Served as an intermediate for synthesizing other functional compounds (e.g., pharmaceuticals, liquid crystal materials) | Participates in Knoevenagel condensation, hydrogenation, hydrolysis, and other reactions to construct complex molecular frameworks |
| Photochemical Materials | Used in the preparation of photoresponsive polymers or photosensitive materials | Employed as a conjugated-structure monomer in polymerization, leveraging its UV absorption properties |
Physical and chemical properties of 20511-20-0
Boiling Point |
289.5±9.0 °C at 760 mmHg |
|---|---|
Density |
1.0±0.1 g/cm3 |
Exact Mass |
190.099380 |
Flash Point |
159.8±9.9 °C |
Index of Refraction |
1.546 |
LogP |
3.17 |
Melting Point |
138-140 °C(lit.) |
Molecular Formula |
C12H14O2 |
Molecular Weight |
190.238 |
PSA |
26.30000 |
Storage condition |
2~8℃ |
Vapour Pressure |
0.0±0.6 mmHg at 25°C |
Spectrums of 20511-20-0
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 20511-20-0
Cas:104-87-0
Cas:1099-45-2
Cas:140-88-5
Cas:33604-67-0
Cas:624-31-7
Q&A for CAS 20511-20-0
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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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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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. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 20511-20-0
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 20511-20-0
Operate under the ISO 9001 system
