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

374561-89-4

374561-89-4 structure

374561-89-4 structure

Name: 2(3H)-Furanone, 4-ethenyldihydro-3-(hydroxymethylene)-, (3Z)- (9CI)
Chemical Name: (3Z)-3-(Hydroxymethylene)-4-vinyldihydro-2(3H)-furanone
CAS Number: 374561-89-4
Molecular Formula: C₇H₈O₃
Molecular Weight: 140.137
Create Date: 2021-09-13 08:09:12
Modify Date: 2025-09-12 12:34:33

Names
Properties

Name	(3Z)-3-(Hydroxymethylene)-4-vinyldihydro-2(3H)-furanone
Synonyms	(3Z)-3-(Hydroxymethylene)-4-vinyldihydro-2(3H)-furanone 2(3H)-Furanone, 4-ethenyldihydro-3-(hydroxymethylene)-, (3Z)-

Density	1.5±0.1 g/cm3
Boiling Point	291.1±40.0 °C at 760 mmHg
Molecular Formula	C₇H₈O₃
Molecular Weight	140.137
Flash Point	134.2±20.1 °C
Exact Mass	140.047348
LogP	-0.16
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.748

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