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: (2Z)-2-(3-oxo-1,4-dihydroquinoxalin-2-ylidene)propanenitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

67557-68-0

67557-68-0 structure

67557-68-0 structure

Name: (2Z)-2-(3-oxo-1,4-dihydroquinoxalin-2-ylidene)propanenitrile
Chemical Name: (2Z)-2-(3-oxo-1,4-dihydroquinoxalin-2-ylidene)propanenitrile
CAS Number: 67557-68-0
Molecular Formula: C₁₁H₉N₃O
Molecular Weight: 199.20900
Create Date: 2016-01-19 00:46:59
Modify Date: 2025-12-02 17:03:52

Names
Properties

Name	(2Z)-2-(3-oxo-1,4-dihydroquinoxalin-2-ylidene)propanenitrile
Synonyms	2-(1-Cyanethyliden)-3-oxo-1,2,3,4-tetrahydrochinoxalin 2-(3-oxo-3,4-dihydro-quinoxalin-2-yl)-propionitrile

Density	1.244g/cm3
Boiling Point	414.5ºC at 760 mmHg
Molecular Formula	C₁₁H₉N₃O
Molecular Weight	199.20900
Flash Point	204.5ºC
Exact Mass	199.07500
PSA	72.44000
LogP	0.83148
Index of Refraction	1.59

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