Ethyl 2-Oxo-2H-Chromene-3-Carboxylate(CAS 1846-76-0)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 9 USD
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| 98% | RG | 5G | In Stock | 19 USD
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| 98% | RG | 25G | In Stock | 74 USD
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| 98% | RG | 100G | In Stock | 243 USD
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| 98% | RG | 500G | In Stock | 1912 USD
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Applications of 1846-76-0
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate for synthesizing anticoagulant and anticancer drugs | Reacted with coumarin-3-carboxylic acid via esterification to generate ethyl ester derivatives, serving as key precursors in drug synthesis |
| Organic Synthesis | Multifunctional organic synthesis intermediate for constructing complex molecular frameworks | Functional groups introduced via nucleophilic substitution, coupling reactions, etc., for peptide or heterocyclic compound synthesis |
| Fine Fragrances & Cosmetics | Fragrance ingredient imparting natural floral odor | Incorporated into perfumes and skincare products after microencapsulation or stabilization to enhance fragrance longevity |
| Materials Science | Synthesis of fluorescent and optoelectronic functional materials | Polymerized to produce polymeric materials with tailored fluorescence properties for use in sensors or LED devices |
| Analytical Chemistry | Fluorescent probe or reference standard for analytical detection | Employed as an internal standard or labeling reagent in liquid chromatography or mass spectrometry analyses, leveraging its strong fluorescence |
Physical and chemical properties of 1846-76-0
Boiling Point |
378.0±30.0 °C at 760 mmHg |
|---|---|
BRN |
200147 |
Density |
1.3±0.1 g/cm3 |
Exact Mass |
218.057907 |
Flash Point |
195.6±23.0 °C |
Index of Refraction |
1.568 |
LogP |
1.91 |
Melting Point |
92-94 °C(lit.) |
Molecular Formula |
C12H10O4 |
Molecular Weight |
218.205 |
PSA |
56.51000 |
Vapour Pressure |
0.0±0.9 mmHg at 25°C |
λmax |
334nm(CH2Cl2)(lit.) |
Spectrums of 1846-76-0
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 1846-76-0
Cas:72799-05-4
Cas:21259-42-7
Cas:53992-24-8
Cas:64-17-5
Cas:75-52-5
Q&A for CAS 1846-76-0
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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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 1846-76-0
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 1846-76-0
Operate under the ISO 9001 system
