Shanghai Nianxing Industrial Co., Ltd
China
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941867-82-9

941867-82-9 structure

941867-82-9 structure

Name: Ethyl 8-chloro-6,7-difluoro-4-oxo-4H-chromene-3-carboxylate
Chemical Name: Ethyl 8-chloro-6,7-difluoro-4-oxo-4H-chromene-3-carboxylate
CAS Number: 941867-82-9
Molecular Formula: C₁₂H₇ClF₂O₄
Molecular Weight: 288.631
Create Date: 2018-06-16 12:51:37
Modify Date: 2025-08-20 08:55:56

Names
Properties

Name	Ethyl 8-chloro-6,7-difluoro-4-oxo-4H-chromene-3-carboxylate
Synonyms	4H-1-Benzopyran-3-carboxylic acid, 8-chloro-6,7-difluoro-4-oxo-, ethyl ester Ethyl 8-chloro-6,7-difluoro-4-oxo-4H-chromene-3-carboxylate

Density	1.5±0.1 g/cm3
Boiling Point	384.0±42.0 °C at 760 mmHg
Molecular Formula	C₁₂H₇ClF₂O₄
Molecular Weight	288.631
Flash Point	165.3±17.0 °C
Exact Mass	288.000092
LogP	1.79
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.548

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