4,4'-BICYCLOHEXANOL Chemical Properties

Melting point:

184-188 °C

Boiling point:

324.2±10.0 °C(Predicted)

Density 

1.098±0.06 g/cm3(Predicted)

storage temp. 

Sealed in dry,Room Temperature

form 

powder to crystal

pka

14.99±0.40(Predicted)

color 

White to Almost white

InChI

InChI=1S/C12H22O2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h9-14H,1-8H2

InChIKey

MZXNOAWIRQFYDB-UHFFFAOYSA-N

SMILES

C1(C2CCC(O)CC2)CCC(O)CC1

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

HS Code 

2906190090

MSDS

• Language:English Provider:SigmaAldrich

4,4'-BICYCLOHEXANOL Usage And Synthesis

Application

4,4'-Dihydroxydicyclohexane is a hydrocarbon organic compound that can be used as an intermediate in the synthesis of materials.

Chemical Properties

white powder

Synthesis

The general procedure for the synthesis of 4,4'-dihydroxydicyclohexane from 4,4'-dihydroxybiphenyl was as follows: in a 300 mL autoclave equipped with a stirring device, 20 g of 4,4'-biphenol, 1 g of Ruanne nickel and 80 g of 2-propanol were added. The hydrogenation reaction was carried out under hydrogen atmosphere at 6 MPa pressure and 150 °C temperature for 2 hours. Upon completion of the reaction, 2-propanol was added to the reaction solution until the crystals were completely dissolved. Subsequently, the catalyst was removed by filtration to obtain a pure reaction product solution. Finally, the solution was processed by concentration and drying to obtain 21.4 g of crude 4,4'-bicyclohexanol (A) with a purity of 96.7%.

References

[1] Chemistry - A European Journal, 2009, vol. 15, # 28, p. 6953 - 6963
[2] Collection of Czechoslovak Chemical Communications, 1974, vol. 39, p. 249 - 256
[3] Patent: US4910350, 1990, A
[4] Patent: EP2837615, 2015, A1. Location in patent: Paragraph 0045
[5] Advanced Synthesis and Catalysis, 2018, vol. 360, # 20, p. 3924 - 3929

4,4'-BICYCLOHEXANOL(20601-38-1)Related Product Information

• ETHANE
• Cyclohexane
• TETRAKIS(VINYLDIMETHYLSILOXY)SILANE
• 1,3-bis(3-glycidoxypropyl)tetramethyldisiloxane
• 1,3 BIS[2(3,4 EPOXYCYCLOHEX-1-YL)ETHYL]TETRA-METHYLDISILOXANE
• Tetrakis(dimethylsiloxy)silane
• TRIMETHYLSILYL METHACRYLATE
• 4,4'-BICYCLOHEXANOL
• APHIDICOLIN
• BICYCLOHEXYL
• gibberellin A1
• rugulin
• aphidicolin glycinate
• PRIMULIC ACID 2
• APHIDICOLIN DIACETATE
• 3,11-DIACETOXY-13-HYDROXY-16-KAUREN-15-ONE
• 4&#39-Pentylbi(cyclohexan)-4-ol
• 11-ACETOXY-3,13-DIHYDROXY-16-KAUREN-15-ONE