9-(4-Methoxyphenyl)-6,7-dihydro-5H-benzo[7]annulene

Modify Date: 2025-09-08 18:55:28

9-(4-Methoxyphenyl)-6,7-dihydro-5H-benzo[7]annulene Structure
9-(4-Methoxyphenyl)-6,7-dihydro-5H-benzo[7]annulene structure
Common Name 9-(4-Methoxyphenyl)-6,7-dihydro-5H-benzo[7]annulene
CAS Number 21855-86-7 Molecular Weight 250.33500
Density 1.072g/cm3 Boiling Point 387.728ºC at 760 mmHg
Molecular Formula C18H18O Melting Point N/A
MSDS N/A Flash Point 156.282ºC

 Names

Name 9-(4-Methoxyphenyl)-6,7-dihydro-5H-benzo[7]annulene

 Chemical & Physical Properties

Density 1.072g/cm3
Boiling Point 387.728ºC at 760 mmHg
Molecular Formula C18H18O
Molecular Weight 250.33500
Flash Point 156.282ºC
Exact Mass 250.13600
PSA 9.23000
LogP 4.46320
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.586
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