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: 2,3-Naphthalenedicarbonitrile, 1,4-dihydro-1,4-dihydroxy- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

690629-60-8

690629-60-8 structure

690629-60-8 structure

Name: 2,3-Naphthalenedicarbonitrile, 1,4-dihydro-1,4-dihydroxy- (9CI)
Chemical Name: 1,4-Dihydroxy-1,4-dihydro-2,3-naphthalenedicarbonitrile
CAS Number: 690629-60-8
Molecular Formula: C₁₂H₈N₂O₂
Molecular Weight: 212.204
Create Date: 2021-09-11 21:52:04
Modify Date: 2025-10-15 10:44:48

Names
Properties

Name	1,4-Dihydroxy-1,4-dihydro-2,3-naphthalenedicarbonitrile
Synonyms	1,4-Dihydroxy-1,4-dihydro-2,3-naphthalenedicarbonitrile 2,3-Naphthalenedicarbonitrile, 1,4-dihydro-1,4-dihydroxy-

Density	1.4±0.1 g/cm3
Boiling Point	516.7±50.0 °C at 760 mmHg
Molecular Formula	C₁₂H₈N₂O₂
Molecular Weight	212.204
Flash Point	266.3±30.1 °C
Exact Mass	212.058578
LogP	1.38
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.673

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