Ethyl 7-hydroxy-4-oxo-4H-chromene-2-carboxylate CAS 23866-72-0

Ethyl 7-hydroxy-4-oxo-4H-chromene-2-carboxylate CAS 23866-72-0 from gram scale to hundreds of kilograms scale. The purity is more than 97%. Our products have good reputation in our industry for their good quality.

 

 

Melting point: 210-211 °C (solvent: methanol, diisopropyl ether)

Boiling point: 408.6±45.0°C at 760 mmHg

Density: 1.4±0.1 g/cm³

Enthalpy of Vaporization: 68.6±3.0 kJ/mol

Molar Refractivity: 57.2±0.3 cm³

Flash Point: 161.2±22.2 °C

Storage conditions: Keep in dark place,Sealed in dry,Room Temperature

Appearance: light yellow powder

Acidity coefficient (pKa): 6.94±0.40

 

Synonyms

Ethyl 7-hydroxy-4-oxo-4H-chromene-2-carboxylate CAS 23866-72-0; ETHYL 7-HYDROXY-4-OXO-4H-CHROMENE-2-CARBOXYLATE; Ethyl 7-hydroxy-4-oxo-4H-chromene-2-carboxylate 97%; ethyl 7-hydroxy-4-oxo-4H-chromen-2-carboxylate; Ethyl 7-hydroxy-4-oxo-4H-chromene-2-carboxylate 97%; 7-Hydroxy-4-oxo-4H-1-benzopyran-2-carboxylic acid ethyle ster; Ethyl 7-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylate 97%; Ethyl 7-hydroxy-4-oxo-4H-chromene-2-carboxylate,2-(Ethoxycarbonyl)-7-hydroxy-4-oxo-4H-1-benzopyran; Ethyl 7-hydroxy-4-oxo-4H-1-benzopyran-2-carboxylate 97%

 

 

Since our establishment, Biosynce has established long-term and stable cooperative relationships with well-known domestic and foreign bio-pharmaceutical enterprises with professional services, stable product quality, and good reputation in a short period of time, laying a solid foundation for future sustainable development.

 

Our packaging sizes range from grams to large packaging specifications. Our inventory and newly developed varieties are increasing every day. We also offer customized product services. The subject product Ethyl 7-hydroxy-4-oxo-4H-chromene-2-carboxylate CAS 23866-72-0 is one of our products that can be scaled up to hundreds of kilogram scale.

 

We are willing to sincerely cooperate with new and old customers both domestically and internationally for mutual benefit.

 

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