Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-[(E)-3-(3,4-dimethoxyphenyl)prop-2-enoyl]-2-hydroxy-6-methyl-pyran-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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49821-34-3

49821-34-3 structure

49821-34-3 structure

Name: 3-[(E)-3-(3,4-dimethoxyphenyl)prop-2-enoyl]-2-hydroxy-6-methyl-pyran-4-one
Chemical Name: (3Z)-3-[(E)-3-(3,4-dimethoxyphenyl)-1-hydroxyprop-2-enylidene]-6-methylpyran-2,4-dione
CAS Number: 49821-34-3
Molecular Formula: C₁₇H₁₆O₆
Molecular Weight: 316.30500
Create Date: 2016-07-10 05:56:58
Modify Date: 2025-09-07 11:13:30

Name	(3Z)-3-[(E)-3-(3,4-dimethoxyphenyl)-1-hydroxyprop-2-enylidene]-6-methylpyran-2,4-dione

Density	1.319g/cm3
Boiling Point	509.8ºC at 760 mmHg
Molecular Formula	C₁₇H₁₆O₆
Molecular Weight	316.30500
Flash Point	186.9ºC
Exact Mass	316.09500
PSA	85.97000
LogP	2.56710
Index of Refraction	1.615

771-03-9 structure

771-03-9

120-14-9 structure

120-14-9

~63%

49821-34-3 structure

49821-34-3

Literature: Muthukumar; Viswanathamurthi Journal of Coordination Chemistry, 2010 , vol. 63, # 7 p. 1263 - 1272

Precursor 2
771-03-9 120-14-9
DownStream 0

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