High Quality Chinese Manufacturer supply 14736-31-3 ethyl 4-oxo-4H-1-benzopyran-2-carboxylate

Q: What is the ethyl 4-oxo-4H-1-benzopyran-2-carboxylate?

ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is , while it's Molecular Formula is C12H10 O4. Used in Pharmaceutical Synthesis: Ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is used as an intermediate in the synthesis of various pharmaceutical compounds, contributing to the development of new drugs and therapeutic agents. Used in Chemical Product Synthesis: ethyl 4-oxo-4H-1-benzopyran-2-carboxylate serves as a key component in the production of a range of chemical products, highlighting its versatility in different chemical processes. Used in Research Laboratories: Ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is employed as a reagent in research settings, particularly in drug discovery and organic synthesis, where it aids in the exploration of new chemical pathways and the creation of novel molecules. Used in Drug Discovery: In the field of drug discovery, ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is utilized as a starting material or a building block for the design and synthesis of potential drug candidates, playing a crucial role in advancing pharmaceutical research.

Quality products?make an important contribution to long-term revenue and profitability. High Quality Chinese Manufacturer supply 14736-31-3 ethyl 4-oxo-4H-1-benzopyran-2-carboxylate

1.What is the ethyl 4-oxo-4H-1-benzopyran-2-carboxylate ?

Used in Pharmaceutical Synthesis:
Ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is used as an intermediate in the synthesis of various pharmaceutical compounds, contributing to the development of new drugs and therapeutic agents.
Used in Chemical Product Synthesis:
ethyl 4-oxo-4H-1-benzopyran-2-carboxylate serves as a key component in the production of a range of chemical products, highlighting its versatility in different chemical processes.
Used in Research Laboratories:
Ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is employed as a reagent in research settings, particularly in drug discovery and organic synthesis, where it aids in the exploration of new chemical pathways and the creation of novel molecules.
Used in Drug Discovery:
In the field of drug discovery, ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is utilized as a starting material or a building block for the design and synthesis of potential drug candidates, playing a crucial role in advancing pharmaceutical research.

: 118-93-4,104809-67-8
o-hydroxyacetophenone

: 95-92-1
oxalic acid diethyl ester

: 14736-31-3
ethyl 4-oxo-4H-1-benzopyran-2-carboxylate

Conditions

Conditions	Yield
With sodium ethanolate; In ethanol; for 1h; Heating;	98%
o-hydroxyacetophenone; oxalic acid diethyl ester; With sodium ethanolate; In ethanol; for 1h; Heating / reflux; With hydrogenchloride; water; In ethanol;	98%
With sodium ethanolate; In ethanol; hexane; water; toluene;	95%
With sodium ethanolate; In ethanol; for 2h; Reflux; Inert atmosphere;	93%
o-hydroxyacetophenone; oxalic acid diethyl ester; With sodium ethanolate; In tetrahydrofuran; ethanol; at 0 - 60 ℃; Inert atmosphere; With hydrogenchloride; In tetrahydrofuran; ethanol; at 0 - 60 ℃; Inert atmosphere;	87%
With sodium ethanolate; In ethanol; at 80 ℃; for 1h;	83%
With sodium hydride; In tetrahydrofuran; at 20 ℃; Inert atmosphere;	82%
With sodium ethanolate; In ethanol;	75%
o-hydroxyacetophenone; oxalic acid diethyl ester; With sodium; In ethanol; for 1h; Reflux; With hydrogenchloride;	75%
With sodium ethanolate; In ethanol; for 1h; Reflux;	75%
With sodium hydride; In paraffin oil (nujol); N,N-dimethyl-formamide; at 20 - 25 ℃; for 1.5h;	67.3%
With ethanol; sodium ethanolate;
With sodium ethanolate; In ethanol; for 1h; Reflux; Inert atmosphere;
With ethanol; sodium; at 78 ℃; for 1h;

: 582-24-1
1-phenyl-2-hydroxyethanone

: 95-92-1
oxalic acid diethyl ester

2-ethoxycarbonyl-4-oxo-4H-benzopyran (ethyl 4-oxochromene-2-carboxylate): 2-ethoxycarbonyl-4-oxo-4H-benzopyran (ethyl 4-oxochromene-2-carboxylate)

: 14736-31-3
ethyl 4-oxo-4H-1-benzopyran-2-carboxylate

Conditions

Conditions	Yield
With sulfuric acid; sodium ethanolate; In ethanol; hexane; water; toluene;	95%

2.What is the CAS number for ethyl 4-oxo-4H-1-benzopyran-2-carboxylate ?

The CAS number of ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is 14736-31-3.

More information of ethyl 4-oxo-4H-1-benzopyran-2-carboxylate 14736-31-3 are:

CAS?Number	14736-31-3
Density	1.289
Melting Point	73-75℃
Boiling Point	325℃
Flash Point	143℃
Vapor Pressure	0.000237mmHg at 25°C
Refractive Index	1.567
HS CODE	2918300090
PSA	56.51000
LogP	1.96970

3.What are another words for ethyl 4-oxo-4H-1-benzopyran-2-carboxylate ?

Synonyms?for?ethyl 4-oxo-4H-1-benzopyran-2-carboxylate 14736-31-3:2-(Ethoxycarbonyl)chromone;2-Ethoxycarbonyl-4-oxo-4H-1-benzopyran; Ethyl 4-oxo-4H-1-benzopyran-2-carboxylate;Ethyl chromone-2-carboxylate

4.What is the molecular formula of ethyl 4-oxo-4H-1-benzopyran-2-carboxylate?

The chemical formula of ?ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is?C12H10 O4 which containing 12 Carbon atoms,10 Hydrogen atoms and 4 Oxygen atoms,and the molecular weight of??ethyl 4-oxo-4H-1-benzopyran-2-carboxylate?is 218.209.

5.What is ethyl 4-oxo-4H-1-benzopyran-2-carboxylate (14736-31-3) used for?

Ethyl 4-oxo-4H-1-benzopyran-2-carboxylate, also known as ethyl coumarin-3-carboxylate, is an organic compound that falls under the category of esters. It has a molecular formula of C13H10O4 and is characterized by its potential applications in the synthesis of pharmaceutical and chemical products. ethyl 4-oxo-4H-1-benzopyran-2-carboxylate is utilized in research laboratories for drug discovery and organic synthesis, and can be either commercially procured or synthesized in the laboratory to meet specific requirements. It is essential to store ethyl 4-oxo-4H-1-benzopyran-2-carboxylate in a cool, dry environment and to handle it with care, adhering to established safety procedures to mitigate the risks associated with ingestion or contact with the skin or eyes.

InChI:InChI=1/C12H10O4/c1-2-15-12(14)11-7-9(13)8-5-3-4-6-10(8)16-11/h3-7H,2H2,1H3

Relevant articles related to ethyl 4-oxo-4H-1-benzopyran-2-carboxylate:

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Biomimetic type approach to the tricyclic core of xyloketals. Application to a short, stereocontrolled synthesis of alboatrin and first synthesis of xyloketal G

Sarkar, Debayan,Venkateswaran, Ramanathapuram V.

, p. 4559 - 4568 (2011)

A novel synthesis of chromone based unnatural α -amino acid derivatives

Kandula, Venu,Gudipati, Ramakrishna,Chatterjee, Anindita,Kaliyaperumala, Muralidaran,Yennam, Satyanarayana,Behera, Manoranjan

, p. 1233 - 1245 (2017)

6.Buy ethyl 4-oxo-4H-1-benzopyran-2-carboxylate with the best price .

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