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

290293-40-2

290293-40-2 structure

290293-40-2 structure

Name: 1-Phthalazineacetonitrile,4-ethoxy-(9CI)
Chemical Name: (4-Ethoxy-1-phthalazinyl)acetonitrile
CAS Number: 290293-40-2
Molecular Formula: C₁₂H₁₁N₃O
Molecular Weight: 213.235
Create Date: 2021-09-20 14:13:10
Modify Date: 2025-09-29 16:47:18

Names
Properties

Name	(4-Ethoxy-1-phthalazinyl)acetonitrile
Synonyms	1-Phthalazineacetonitrile, 4-ethoxy- (4-Ethoxy-1-phthalazinyl)acetonitrile

Density	1.2±0.1 g/cm3
Boiling Point	472.3±30.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₁N₃O
Molecular Weight	213.235
Flash Point	239.4±24.6 °C
Exact Mass	213.090210
LogP	1.08
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.607

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