Shanghai Nianxing Industrial Co., Ltd
China
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139163-17-0

139163-17-0 structure

139163-17-0 structure

Name: 2-[3,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]-5,7-dihydroxychromen-4-one
Chemical Name: 2-[3,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]-5,7-dihydroxychromen-4-one
CAS Number: 139163-17-0
Molecular Formula: C₂₀H₁₈O₆
Molecular Weight: 354.35300
Create Date: 2016-01-16 08:43:20
Modify Date: 2025-09-13 12:53:51

Names
Properties

Name	2-[3,4-dihydroxy-5-(3-methylbut-2-enyl)phenyl]-5,7-dihydroxychromen-4-one
Synonyms	Uralenin 5,7,3',4'-Tetrahydroxy-5'-isoprenylflavanone

Density	1.424g/cm3
Boiling Point	631.9ºC at 760 mmHg
Molecular Formula	C₂₀H₁₈O₆
Molecular Weight	354.35300
Flash Point	229.4ºC
Exact Mass	354.11000
PSA	111.13000
LogP	3.79110
Vapour Pressure	1.46E-16mmHg at 25°C
Index of Refraction	1.69

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