Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(5,6-difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(5,6-difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 2-(5,6-difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

2083617-82-5

2083617-82-5 structure

2083617-82-5 structure

Name: 2-(5,6-difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
Chemical Name: (5,6-Difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
CAS Number: 2083617-82-5
Molecular Formula: C₁₂H₄F₂N₂O
Molecular Weight: 230.170
Create Date: 2018-04-11 04:40:29
Modify Date: 2025-09-13 21:27:25

Names
Properties

Name	(5,6-Difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
Synonyms	Propanedinitrile, 2-(5,6-difluoro-2,3-dihydro-3-oxo-1H-inden-1-ylidene)- (5,6-Difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile 2-(5,6-difluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile

Density	1.5±0.1 g/cm3
Boiling Point	415.1±45.0 °C at 760 mmHg
Melting Point	150 °C
Molecular Formula	C₁₂H₄F₂N₂O
Molecular Weight	230.170
Flash Point	204.8±28.7 °C
Exact Mass	230.029175
LogP	2.24
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.597

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