1,2'-binaphthyl

Modify Date: 2024-01-13 11:12:27

1,2'-binaphthyl Structure
1,2'-binaphthyl structure
Common Name 1,2'-binaphthyl
CAS Number 4325-74-0 Molecular Weight 254.325
Density 1.1±0.1 g/cm3 Boiling Point 416.8±20.0 °C at 760 mmHg
Molecular Formula C20H14 Melting Point N/A
MSDS N/A Flash Point 199.1±15.9 °C

 Names

Name 1-naphthalen-2-ylnaphthalene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 416.8±20.0 °C at 760 mmHg
Molecular Formula C20H14
Molecular Weight 254.325
Flash Point 199.1±15.9 °C
Exact Mass 254.109543
LogP 6.44
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.704

 Safety Information

HS Code 2902909090

 Synthetic Route

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

1-(naphthalen-2-yl)naphthalene
1,2'-binaphthyl
1-(2-naphthyl)naphthalene
1,2'-Binaphthyl (8CI)
1,2'-Binaphthalene (9CI)
1,2'-Binaphthalene