4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile
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![4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile structure](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220811/abd31eaac1fd4e87b164d234a50fb5e4.png "4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile")
4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile
structure -
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CAS No:
52364-72-4
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Formula:
C20H23NO
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Chemical Name:
4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile
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Synonyms:
[1,1′-Biphenyl]-4-carbonitrile,4′-(heptyloxy)-;4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile;4-Cyano-4′-(heptyloxy)biphenyl;4-(Heptyloxy)-4′-cyanobiphenyl;4-Cyano-4′-(n-heptyloxy)biphenyl;4′-(Heptyloxy)-4-biphenylcarbonitrile;p-(Heptyloxy)-p′-cyanobiphenyl;4-(n-Heptyloxy)-4′-cyanobiphenyl;7COB;D 107;7OCB;Ro CB 5324;4-(4-Heptyloxyphenyl)benzonitrile;4-Cyano-4′-heptoxy-1,1′-biphenyl;4′-Heptyloxy-1,1′-biphenyl-4-carbonitrile
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CAS No:
4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile Basic Attributes
293.4
293.40
257-876-4
DTXSID4068747
29269090
Characteristics
33
6.1
liquid crystal (nematic)
1.0±0.1 g/cm3
54-57 °C(lit.)
442.9°C at 760 mmHg
185.1±20.6 °C
1.557
LD50 oral in rat: > 10gm/kg
Safety Information
III
3276
3
20/21/22-36/37/38
26-36-24/25
DV1764100
Xn
P261, P264, P271, P280, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501
H312
|Warning|H312 (97.44%): Harmful in contact with skin [Warning Acute toxicity, dermal]|P261, P264, P271, P280, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile Use and Manufacturing
Intermediates of Liquid Crystals
[1,1'-Biphenyl]-4-carbonitrile, 4'-(heptyloxy)-: INACTIVE
Computed Properties
Molecular Weight:293.4
XLogP3:6.1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:8
Exact Mass:293.177964357
Monoisotopic Mass:293.177964357
Topological Polar Surface Area:33
Heavy Atom Count:22
Complexity:329
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile
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![China]()
CN
5 YRS
Business licensedTrader Supplier of PVC resin,pvc paste resin,melamineInquiryCAS No.: 52364-72-4Grade: Industrial GradeContent: 99%
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4′-(Heptyloxy)[1,1′-biphenyl]-4-carbonitrile
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