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370118

Sigma-Aldrich

4-(trans-4-Pentylcyclohexyl)benzonitrile

99%, liquid crystal (nematic)

Synonym(s):

4-(4-Pentylcyclohexyl)benzonitrile

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About This Item

Linear Formula:
CH3(CH2)4C6H10C6H4CN
CAS Number:
61204-01-1
Molecular Weight:
255.40
EC Number:
262-656-6
MDL number:
MFCD00075548
UNSPSC Code:
12352103
PubChem Substance ID:
24863057

Assay

99%

form

liquid crystal (nematic)

mp

30-55 °C (lit.)

SMILES string

CCCCC[C@@H]1CC[C@H](CC1)c2ccc(cc2)C#N

InChI

1S/C18H25N/c1-2-3-4-5-15-6-10-17(11-7-15)18-12-8-16(14-19)9-13-18/h8-9,12-13,15,17H,2-7,10-11H2,1H3/t15-,17-

InChI key

FURZYCFZFBYJBT-JCNLHEQBSA-N

Hazard Statements

H413

Precautionary Statements

P273 - P501

Hazard Classifications

Aquatic Chronic 4

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Articles

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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