1,2'-binaphthyl

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Names

[ CAS No. ]:
4325-74-0

[ Name ]:
1,2'-binaphthyl

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

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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Bromonaphthalene
  • 1-Naphthaleneboronic acid
  • 2-Methoxynaphthalene
  • 1-Naphthaleneboronic acid neopentyl glycol cyclic ester
  • 1-Iodonaphthalene
  • Naphthalene
  • Decahydronaphthalene
  • diethyl naphthalen-2-yl phosphate

DownStream

  • BENZO(K)FLUORANTHENE
  • Benz[j]fluoranthene
  • Naphthalene
  • 2,2'-Binaphthalene
  • perylene

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%

Related Compounds

  • 2H-tridecafluoro-1,2'-binaphthyl
  • 1',2',3',4'-Tetrahydro-1,2'-binaphthyl
  • (+/-)-1,2,3,3',4,4'-hexahydro-1,2'-binaphthyl
  • 3,3'4,4'-tetrahydro-1,2'-binaphthyl-1'-(2'H)-one
  • [1,2']binaphthyl-2,3-dicarboxylic acid-anhydride
  • [1,2']binaphthyl-1'-carboxylic acid phenyl ester
  • 2-[(2,6-Dimethylmorpholin-4-YL)methyl]-3H-thieno[3,2-D]pyrimidin-4-one
  • 3-({3-Oxo-3-[4-(2-phenylethenesulfonyl)piperazin-1-yl]propyl}amino)-1lambda6,2-benzothiazole-1,1-dione
  • 5-(2-bromoethyl)-N,N-dimethylpyridin-2-amine
  • N,N-dimethyl-5-[(oxiran-2-yl)methyl]pyridin-2-amine
  • 2-Amino-5-chloro-3-methylbenzoic acid hydrazide
  • 2,3,4-Trihydroxybenzene-1-carboximidamide
  • 5-(2-Amino-1-fluoroethyl)-n,n-dimethylpyridin-2-amine
  • 2-(3,5-dimethylpyrazol-1-yl)-N-[(E)-1H-indol-3-ylmethylideneamino]acetamide
  • 4-(1H-Pyrrol-2-yl-2H-pyrrol-2-ylidenemethyl)phenol
  • 5-Fluoro-2,2-dimethylpentan-1-amine
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