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Kingston Chemicals Ltd

Liquid Crystal Compounds

Kingston Chemicals produce liquid crystals of very high chemical purity (>99.8%) and very high resistivity. Both factors are vital in the successful operation of liquid crystal-containing electrooptic devices. Some examples of the compounds we supply are as follows:

KC1018

2,3-difluoro-4"-heptyl-4-pentylterphenyl

Transitions: Crys 65.5 SmI 74.5 SmC 118.5 SmA 135.0 N 137.0 °C I

1 g £230

>10 g POA

KC1019

2,3-difluoro-4-heptyl-4"-pentylterphenyl

Transitions: Crys 56.0 SmC 105.5 SmA 131.0 N 136.0 °C I

1 g £230

>10 g POA

KC1020

2',3'-difluoro-4-heptyl-4''-pentyl-[1,1';4',1'']terphenyl

Transitions: Crys 36.5 (SmC 24.0) N 111.5 °C I

1 g £260

>10 g POA

KC1021

(R)-1-methylheptyl 4-(4'-n-dodecyloxybiphenyl-4-yl-carbonyloxy)-3-fluorobenzoate

12OF1M7, Transitions: SmCanti* 78 SmCgamma* AF 84.5 FiLC 92 SmC* 93 SmCalpha* 94.4 SmA 106°C I

1 g £300, 5 g £1200

KC1012

4-cyano-4'-pentylbiphenyl

Transitions: Crys 24.0 N 35.0°C I

5 g £75, 10 g £90, 25 g £120

KC1013

4-cyano-4'-heptybiphenyl

Transitions: Crys 30.0 N 43.0°C I

5 g £150, 10 g £180, 25 g, £240

KC1014

4-cyano-4'-octylbiphenyl

Transitions: Crys 21.5 SmA 33.5 N 40.5°C I

5 g £150, 10 g £180, 25 g £240

KC1015

4-cyano-4'-nonylbiphenyl

Transitions: Crys 42.0 SmA 48.0 N 49.5°C I

5 g £165, 10g £200, 25 g £310

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