Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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126663-44-3

126663-44-3 structure

126663-44-3 structure

Name: 7-ethoxy-3-(4-methoxyphenyl)-[1,2,4]triazino[3,4-a]phthalazin-4-one
Chemical Name: 7-ethoxy-3-(4-methoxyphenyl)-[1,2,4]triazino[3,4-a]phthalazin-4-one
CAS Number: 126663-44-3
Molecular Formula: C₁₉H₁₆N₄O₃
Molecular Weight: 348.35500
Create Date: 2017-04-09 08:40:58
Modify Date: 2025-09-28 14:32:14

Names
Properties

Name	7-ethoxy-3-(4-methoxyphenyl)-[1,2,4]triazino[3,4-a]phthalazin-4-one

Density	1.35g/cm3
Boiling Point	499.4ºC at 760 mmHg
Molecular Formula	C₁₉H₁₆N₄O₃
Molecular Weight	348.35500
Flash Point	255.8ºC
Exact Mass	348.12200
PSA	78.61000
LogP	2.71200
Vapour Pressure	4.16E-10mmHg at 25°C
Index of Refraction	1.669

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