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: Propanedinitrile, [(2,4,5-trihydroxyphenyl)methylene]- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

771575-34-9

771575-34-9 structure

771575-34-9 structure

Name: Propanedinitrile, [(2,4,5-trihydroxyphenyl)methylene]- (9CI)
Chemical Name: (2,4,5-Trihydroxybenzylidene)malononitrile
CAS Number: 771575-34-9
Molecular Formula: C₁₀H₆N₂O₃
Molecular Weight: 202.166
Create Date: 2018-07-01 21:22:51
Modify Date: 2025-09-22 17:58:26

Names
Properties

Name	(2,4,5-Trihydroxybenzylidene)malononitrile
Synonyms	Propanedinitrile, 2-[(2,4,5-trihydroxyphenyl)methylene]- (2,4,5-Trihydroxybenzylidene)malononitrile MFCD06213970

Density	1.6±0.1 g/cm3
Boiling Point	520.8±38.0 °C at 760 mmHg
Molecular Formula	C₁₀H₆N₂O₃
Molecular Weight	202.166
Flash Point	268.8±26.8 °C
Exact Mass	202.037842
LogP	0.92
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.743

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