2,2'-Binaphthalene

Modify Date: 2025-08-25 12:58:14

2,2'-Binaphthalene Structure
2,2'-Binaphthalene structure
Common Name 2,2'-Binaphthalene
CAS Number 612-78-2 Molecular Weight 254.32500
Density 1.14 g/cm3 Boiling Point 428.9ºC at 760 mmHg
Molecular Formula C20H14 Melting Point 187.9°C
MSDS N/A Flash Point 206.3ºC

 Names

Name 2,2'-Binaphthyl
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.14 g/cm3
Boiling Point 428.9ºC at 760 mmHg
Melting Point 187.9°C
Molecular Formula C20H14
Molecular Weight 254.32500
Flash Point 206.3ºC
Exact Mass 254.11000
LogP 5.66000
Index of Refraction 1.703

 Synonyms

2-naphthalen-2-ylnaphthalene
EINECS 210-320-4
MFCD00021584
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