Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Propanedinitrile, (2,6-diethyl-3,5-dimethyl-4H-pyran-4-ylidene)- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

582297-82-3

582297-82-3 structure

582297-82-3 structure

Name: Propanedinitrile, (2,6-diethyl-3,5-dimethyl-4H-pyran-4-ylidene)- (9CI)
Chemical Name: (2,6-Diethyl-3,5-dimethyl-4H-pyran-4-ylidene)malononitrile
CAS Number: 582297-82-3
Molecular Formula: C₁₄H₁₆N₂O
Molecular Weight: 228.290
Create Date: 2021-09-09 19:20:30
Modify Date: 2025-10-08 10:34:03

Names
Properties

Name	(2,6-Diethyl-3,5-dimethyl-4H-pyran-4-ylidene)malononitrile
Synonyms	(2,6-Diethyl-3,5-dimethyl-4H-pyran-4-ylidene)malononitrile Propanedinitrile, 2-(2,6-diethyl-3,5-dimethyl-4H-pyran-4-ylidene)-

Density	1.0±0.1 g/cm3
Boiling Point	303.3±42.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₆N₂O
Molecular Weight	228.290
Flash Point	112.0±20.7 °C
Exact Mass	228.126266
LogP	2.02
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.505

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