ChemicalBook > CAS DataBase List > 1,1'-BINAPHTHYL

1,1'-BINAPHTHYL

Product Name
1,1'-BINAPHTHYL
CAS No.
604-53-5
Chemical Name
1,1'-BINAPHTHYL
Synonyms
1,1'-Binaphtyl;1,1'-BINAPHTHYL;1,1'-DINAPHTHYL;1,1'-BinaphthaL;1,1PR-BINAPHTHYL;Di-alpha-naphthol;1,1'-Binaphthalene;1,1'-Binaphthyl >1,1'-Binaphthyl,97%;1,1’-Binaphthyl(formB)
CBNumber
CB7403763
Molecular Formula
C20H14
Formula Weight
254.33
MOL File
604-53-5.mol
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1,1'-BINAPHTHYL Property

Melting point:
143-146 °C
Boiling point:
360 °C
Density 
1,3 g/cm3
refractive index 
1.6292 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
very faint turbidity in Toluene
form 
Powder
color 
Brown
CAS DataBase Reference
604-53-5(CAS DataBase Reference)
EPA Substance Registry System
1,1'-Binaphthalene (604-53-5)
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Safety

Safety Statements 
24/25
TSCA 
Yes
HS Code 
29029090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B0805
Product name
1,1'-Binaphthyl
Purity
>98.0%(GC)
Packaging
1g
Price
$47
Updated
2025/07/31
TCI Chemical
Product number
B0805
Product name
1,1'-Binaphthyl
Purity
>98.0%(GC)
Packaging
5g
Price
$139
Updated
2025/07/31
AK Scientific
Product number
J54950
Product name
1,1'-Binaphthyl
Packaging
1g
Price
$28
Updated
2021/12/16
Matrix Scientific
Product number
090634
Product name
1,1'-Binaphthalene
Purity
98%
Packaging
1g
Price
$38
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB29401
Product name
1,1'-Binaphthyl
Packaging
1g
Price
$78.8
Updated
2021/12/16
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1,1'-BINAPHTHYL Chemical Properties,Usage,Production

Chemical Properties

Brown powder

Purification Methods

Purify 1,1’-binaphthyl through a silica gel column with Me2CO/*C6H6 [or Al2O3 with 10% *C6H6/pet ether (b 30-60o)] and recrystallise it from EtOH, pentane, or slow evaporation of *C6H6, Me2CO or Et2O solutions. Half life ~10hours at 25o in various solvents. [Wilson & Pincock J Am Chem Soc 97 1474 1975, Akimoto & Yamada Tetrahedron 27 5999 1971, Beilstein 5 I 358, 5 II 642, 5 III 2465, 5 IV 2634.]

1,1'-BINAPHTHYL Preparation Products And Raw materials

Raw materials

Preparation Products

the BINAP-Rh^<+^> complex
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1,1'-BINAPHTHYL Suppliers

Americas 1 Belgium 1 Canada 1 China 133 China Hong Kong 1 Czech 1 Europe 2 Germany 4 India 4 Japan 3 Norway 1 South Korea 1 Ukraine 1 United Kingdom 7 United States 29 Global 190
AB PharmaTech,LLC
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View Lastest Price from 1,1'-BINAPHTHYL manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1,1'-BINAPHTHYL 604-53-5
Price
US $1200.00/kg
Min. Order
1kg
Purity
98%HPLC
Supply Ability
200kg
Release date
2025-08-13
Hebei Chuanghai Biotechnology Co., Ltd
Product
1,1'-BINAPHTHYL 604-53-5
Price
US $30.00-10.00/KG
Min. Order
50KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-24
Hebei Yanxi Chemical Co., Ltd.
Product
1,1'-BINAPHTHYL 604-53-5
Price
US $0.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20 tons
Release date
2023-11-29

604-53-5, 1,1'-BINAPHTHYLRelated Search:

3,3'-DIMETHYLNAPHTHIDINE 9,9'-Bianthracene (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl (R)-(+)-2,2'-DIHYDROXY-1,1-BINAPHTHYL,(R)-(+)-2,2'-DIHYDROXY-1,1'-BINAPHTHYL (R)-(+)-2,2'-DIAMINO-1,1'-BINAPHTHYL (R)-(-)-2,2'-DIHYDROXY-1,1'-BINAPHTHYL HYDROGENPHOSPHATE naphthidine BENZO(J)FLUORANTHENE Vat Orange 3 [(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]PALLADIUM(II) CHLORIDE (R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENECHLORO(P-CYMENE)RUTHENIUM CHLORIDE (R)-(-)-1,1'-Binaphthol-2,2'-bis(trifluoromethanesulfonate) (R)-(-)-2,2'-DIACETOXY-1,1'-BINAPHTHYL 1.1'-Binaphthyl-2.2'-diphemyl phosphine 2,2'-DIBROMO-1,1'-BINAPHTHYL (R)-(+)-2,2'-BIS(N-DIPHENYLPHOSPHINOAMINO)-5,5',6,6',7,7',8,8'-OCTAHYDRO-1,1'-BINAPHTHYL 2,2'-binaphthalene DICHLORO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM (II)

  • ALPHA,ALPHA'-BINAPHTHYL
  • 1,1’-Binaphthyl(formB)
  • 1,1'-Binaphtyl
  • alpha,alpha'-Dinaphthylene
  • Di-alpha-naphthol
  • 1,1'-DINAPHTHYL
  • 1,1'-BINAPHTHYL
  • 1,1'-Binaphthyl,97%
  • 1,1PR-BINAPHTHYL
  • 1-(naphthalen-1-yl)naphthalene
  • 1,1'-Binaphthyl &gt
  • 1,1'-BinaphthaL
  • 1,1'-Binaphthalene
  • 1,1'-Binaphthyl in isooctane
  • 1,1'-Binaphthyl Solution in Toluene
  • Phloroglucinol Impurity 192
  • 1,1′-Binaphthyl, CAS 604-53-5
  • 604-53-5
  • C10H7C10H7
  • Aromatic Compounds