Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Hispidin
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-(3,4-DIHYDROXYSTYRL)-4-HYDROXY-2-PYRONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

56070-89-4

56070-89-4 structure

56070-89-4 structure

Name: 6-(3,4-DIHYDROXYSTYRL)-4-HYDROXY-2-PYRONE
Chemical Name: 6-[(E)-2-(3,4-Dimethoxyphenyl)vinyl]-4-methoxy-2H-pyran-2-one
CAS Number: 56070-89-4
Molecular Formula: C₁₆H₁₆O₅
Molecular Weight: 288.295
Create Date: 2018-06-18 22:46:25
Modify Date: 2025-09-24 15:55:25

Names
Properties

Name	6-[(E)-2-(3,4-Dimethoxyphenyl)vinyl]-4-methoxy-2H-pyran-2-one
Synonyms	2H-Pyran-2-one, 6-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-4-methoxy- 6-[(E)-2-(3,4-Dimethoxyphenyl)vinyl]-4-methoxy-2H-pyran-2-one

Density	1.2±0.1 g/cm3
Boiling Point	505.8±50.0 °C at 760 mmHg
Melting Point	163-164 °C
Molecular Formula	C₁₆H₁₆O₅
Molecular Weight	288.295
Flash Point	226.4±30.2 °C
Exact Mass	288.099762
LogP	1.63
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.570
Storage condition	2-8°C

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