Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (E)-3-(4-CHLOROBENZYLIDENE)-2,3-DIHYDROCHROMEN-4-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

62174-08-7

62174-08-7 structure

62174-08-7 structure

Name: (E)-3-(4-CHLOROBENZYLIDENE)-2,3-DIHYDROCHROMEN-4-ONE
Chemical Name: 3-(4-chlorobenzylidene)chroman-4-one
CAS Number: 62174-08-7
Molecular Formula: C₁₆H₁₁ClO₂
Molecular Weight: 270.710
Create Date: 2018-06-18 23:57:18
Modify Date: 2025-08-31 21:57:24

Names
Properties

Name	3-(4-chlorobenzylidene)chroman-4-one
Synonyms	3-(4-chlorobenzylidene)chroman-4-one (3E)-3-(4-Chlorobenzylidene)-2,3-dihydro-4H-chromen-4-one MFCD00205466 4H-1-Benzopyran-4-one, 3-[(4-chlorophenyl)methylene]-2,3-dihydro-, (3E)-

Density	1.3±0.1 g/cm3
Boiling Point	446.8±45.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₁ClO₂
Molecular Weight	270.710
Flash Point	186.8±27.7 °C
Exact Mass	270.044769
LogP	4.62
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.666

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