Shanghai Nianxing Industrial Co., Ltd
China
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129338-84-7

129338-84-7 structure

129338-84-7 structure

Name: 4-(4-ethynylphenyl)-1-prop-2-enyl-3,5,8-trioxabicyclo[2.2.2]octane
Chemical Name: 4-(4-ethynylphenyl)-1-prop-2-enyl-3,5,8-trioxabicyclo[2.2.2]octane
CAS Number: 129338-84-7
Molecular Formula: C₁₆H₁₆O₃
Molecular Weight: 256.29600
Create Date: 2016-12-06 07:54:00
Modify Date: 2025-08-20 14:53:51

Names
Properties

Name	4-(4-ethynylphenyl)-1-prop-2-enyl-3,5,8-trioxabicyclo[2.2.2]octane

Density	1.18g/cm3
Boiling Point	335.9ºC at 760mmHg
Molecular Formula	C₁₆H₁₆O₃
Molecular Weight	256.29600
Flash Point	112.8ºC
Exact Mass	256.11000
PSA	27.69000
LogP	2.41770
Vapour Pressure	0.000227mmHg at 25°C
Index of Refraction	1.579

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