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366854

Sigma-Aldrich

1-(trans-4-Hexylcyclohexyl)-4-isothiocyanatobenzene

liquid crystal (nematic), 99%

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Linear Formula:
CH3(CH2)5C6H10C6H4NCS
CAS Number:
92444-14-9
Molecular Weight:
301.49
MDL number:
MFCD00134324
UNSPSC Code:
12352103
PubChem Substance ID:
57649611
NACRES:
NA.23

Quality Level

100

Assay

99%

form

liquid crystal (nematic)

refractive index

n20/D 1.532 (lit.)

density

0.977 g/mL at 25 °C (lit.)

SMILES string

CCCCCC[C@H]1CC[C@@H](CC1)c2ccc(cc2)N=C=S

InChI

1S/C19H27NS/c1-2-3-4-5-6-16-7-9-17(10-8-16)18-11-13-19(14-12-18)20-15-21/h11-14,16-17H,2-10H2,1H3/t16-,17-

InChI key

STLICVZWECVJDT-QAQDUYKDSA-N

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

235.4 °F

Flash Point(C)

113 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Ameer R K Nassrah et al.
Polymers, 13(2) (2021-01-13)
We provide experimental evidence for the influence of the molecular structure of the nematic liquid crystal (NLC) on the photoalignment process in three dimensions at the interface with a polymer layer. In particular, the experimental findings are explained through the

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Asymmetric Polymerization in Chiral Liquid Crystals

Chiral nematic liquid crystal (N*-LC) facilitates asymmetric acetylene polymerization, yielding helical chains and fibrils in polyacetylene film.

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