3-[(E)-(2-CHLOROPHENYL)METHYLIDENE]-2,3-DIHYDRO-4H-CHROMEN-4-ONE

Modify Date: 2025-09-24 17:05:40

3-[(E)-(2-CHLOROPHENYL)METHYLIDENE]-2,3-DIHYDRO-4H-CHROMEN-4-ONE structure	Common Name	3-[(E)-(2-CHLOROPHENYL)METHYLIDENE]-2,3-DIHYDRO-4H-CHROMEN-4-ONE
	CAS Number	1333395-36-0	Molecular Weight	270.710
	Density	1.3±0.1 g/cm3	Boiling Point	443.9±45.0 °C at 760 mmHg
	Molecular Formula	C₁₆H₁₁ClO₂	Melting Point	N/A
	MSDS	N/A	Flash Point	185.3±27.7 °C

Name	(3E)-3-(2-Chlorobenzylidene)-2,3-dihydro-4H-chromen-4-one
Synonym	More Synonyms

Density	1.3±0.1 g/cm3
Boiling Point	443.9±45.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₁ClO₂
Molecular Weight	270.710
Flash Point	185.3±27.7 °C
Exact Mass	270.044769
LogP	4.48
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.666

MFCD02700529

(3E)-3-(2-Chlorobenzylidene)-2,3-dihydro-4H-chromen-4-one

4H-1-Benzopyran-4-one, 3-[(2-chlorophenyl)methylene]-2,3-dihydro-, (3E)-

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-[(E)-(2-CHLOROPHENYL)METHYLIDENE]-2,3-DIHYDRO-4H-CHROMEN-4-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Email: enquiry@dycnchem.com

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