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-METHYLBENZYLIDENE)-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

61926-45-2

61926-45-2 structure

61926-45-2 structure

Name: (E)-3-(4-METHYLBENZYLIDENE)-2,3-DIHYDROCHROMEN-4-ONE
Chemical Name: (3E)-3-(4-Methylbenzylidene)-2,3-dihydro-4H-chromen-4-one
CAS Number: 61926-45-2
Molecular Formula: C₁₇H₁₄O₂
Molecular Weight: 250.292
Create Date: 2021-09-10 16:33:41
Modify Date: 2024-04-07 14:52:38

Names
Properties

Name	(3E)-3-(4-Methylbenzylidene)-2,3-dihydro-4H-chromen-4-one
Synonyms	(3E)-3-(4-Methylbenzylidene)-2,3-dihydro-4H-chromen-4-one (3E)-2,3-Dihydro-3-[(4-methylphenyl)methylene]-4H-1-benzopyran-4-one MFCD00564647 4H-1-Benzopyran-4-one, 2,3-dihydro-3-[(4-methylphenyl)methylene]-, (3E)-

Density	1.2±0.1 g/cm3
Boiling Point	426.8±45.0 °C at 760 mmHg
Molecular Formula	C₁₇H₁₄O₂
Molecular Weight	250.292
Flash Point	198.0±22.3 °C
Exact Mass	250.099380
LogP	4.56
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.648

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