Shanghai Nianxing Industrial Co., Ltd
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130689-16-6

130689-16-6 structure

130689-16-6 structure

Name: (2E)-2-[(4-ethoxyphenyl)methylidene]-3,4-dihydronaphthalen-1-one
Chemical Name: (2E)-2-[(4-ethoxyphenyl)methylidene]-3,4-dihydronaphthalen-1-one
CAS Number: 130689-16-6
Molecular Formula: C₁₉H₁₈O₂
Molecular Weight: 278.34500
Create Date: 2017-01-20 19:51:52
Modify Date: 2025-09-24 07:18:56

Names
Properties

Name	(2E)-2-[(4-ethoxyphenyl)methylidene]-3,4-dihydronaphthalen-1-one
Synonyms	hms562a18

Density	1.154g/cm3
Boiling Point	456.5ºC at 760mmHg
Molecular Formula	C₁₉H₁₈O₂
Molecular Weight	278.34500
Flash Point	204.7ºC
Exact Mass	278.13100
PSA	26.30000
LogP	4.29780
Vapour Pressure	1.61E-08mmHg at 25°C
Index of Refraction	1.624

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