C75802
Cholesteryl benzoate
98%
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About This Item
Empirical Formula (Hill Notation):
C34H50O2
CAS Number:
Molecular Weight:
490.76
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
EC Number:
210-064-3
Beilstein/REAXYS Number:
3225829
MDL number:
Quality Segment
assay
98%
form
liquid crystal
optical activity
[α]20/D −15.0°, c = 2 in chloroform
mp
148-150 °C (lit.)
SMILES string
O=C(O[C@@H]1CC2=CC[C@]3([H])[C@@](CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])[C@H](C)CCCC(C)C)([H])[C@@]2(C)CC1)C5=CC=CC=C5
InChI
1S/C34H50O2/c1-23(2)10-9-11-24(3)29-16-17-30-28-15-14-26-22-27(36-32(35)25-12-7-6-8-13-25)18-20-33(26,4)31(28)19-21-34(29,30)5/h6-8,12-14,23-24,27-31H,9-11,15-22H2,1-5H3/t24-,27+,28+,29-,30+,31+,33+,34-/m1/s1
InChI key
UVZUFUGNHDDLRQ-LLHZKFLPSA-N
General description
Cholesteryl benzoate (CB) is a cholesteryl ester which is used in cholesteric liquid crystals by forming layered spiral staircases in which the rotation angle is temperature dependent.
Application
Cholesteryl benzoate (CB) is a structure directing agent which can be used in the growth of oriented lithium iron phosphate (LiFePO4) for the fabrication of lithium ion batteries. It can be used in the fabrication of polymer dispersed liquid crystals (PDLC) which show liquid crystallinity by cooling the material from the isotropic phase.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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