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: 2(5H)-Furanone, 4-acetyl-3-hydroxy-5-methylene- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

128732-15-0

128732-15-0 structure

128732-15-0 structure

Name: 2(5H)-Furanone, 4-acetyl-3-hydroxy-5-methylene- (9CI)
Chemical Name: 4-Acetyl-3-hydroxy-5-methylene-2(5H)-furanone
CAS Number: 128732-15-0
Molecular Formula: C₇H₆O₄
Molecular Weight: 154.120
Create Date: 2021-09-12 16:27:38
Modify Date: 2025-09-02 16:40:36

Names
Properties

Name	4-Acetyl-3-hydroxy-5-methylene-2(5H)-furanone
Synonyms	MFCD18811671 2(5H)-Furanone, 4-acetyl-3-hydroxy-5-methylene- 4-Acetyl-3-hydroxy-5-methylene-2(5H)-furanone

Density	1.4±0.1 g/cm3
Boiling Point	293.6±40.0 °C at 760 mmHg
Molecular Formula	C₇H₆O₄
Molecular Weight	154.120
Flash Point	125.8±20.8 °C
Exact Mass	154.026611
LogP	-0.13
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.535

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