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-Pentenoicacid,2-cyano-4-hydroxy-3-methyl-,gamma-lactone(7CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

89910-47-4

89910-47-4 structure

89910-47-4 structure

Name: 2-Pentenoicacid,2-cyano-4-hydroxy-3-methyl-,gamma-lactone(7CI)
Chemical Name: 4,5-Dimethyl-2-oxo-2,5-dihydro-3-furancarbonitrile
CAS Number: 89910-47-4
Molecular Formula: C₇H₇NO₂
Molecular Weight: 137.136
Create Date: 2021-09-12 11:55:47
Modify Date: 2025-09-03 16:00:50

Names
Properties

Name	4,5-Dimethyl-2-oxo-2,5-dihydro-3-furancarbonitrile
Synonyms	3-Furancarbonitrile, 2,5-dihydro-4,5-dimethyl-2-oxo- 4,5-Dimethyl-2-oxo-2,5-dihydro-3-furancarbonitrile

Density	1.2±0.1 g/cm3
Boiling Point	300.6±31.0 °C at 760 mmHg
Molecular Formula	C₇H₇NO₂
Molecular Weight	137.136
Flash Point	138.9±11.6 °C
Exact Mass	137.047684
LogP	-0.52
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.488

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