4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile
- CAS NO.：52364-71-3
- Empirical Formula: C18H19NO
- Molecular Weight: 265.35
- MDL number: MFCD00074879
- EINECS: 257-875-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-04-24 19:16:04
![4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile Structural](https://img.chemicalbook.in/CAS/GIF/52364-71-3.gif)
What is 4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile?
Chemical properties
White liquid
The Uses of 4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile
Intermediates of Liquid Crystals
The Uses of 4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile
5-OCB may be used in indicators and storage devices.
General Description
4′-(Pentyloxy)-4-biphenylcarbonitrile (5-OCB) liquid crystals are the member of the oxycyanobiphenyl family. It exhibits liquid crystalline phase in the temperature range of 47-67.5oC. Crystal and molecular structure of 5-OCB was reported. The crystals belong to the monoclinic system (a=21.378, b=5.695, c=12.789?). The 5-OCB molecules are antiparallel in layers. H NMR of the phase transitions has been studied.
Properties of 4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile
| Melting point: | 52 °C |
| Boiling point: | 418.0±38.0 °C(Predicted) |
| Density | 1.07±0.1 g/cm3(Predicted) |
| Flash point: | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | very faint turbidity in Toluene |
| form | liquid crystal (nematic) |
| color | White to Almost white |
| CAS DataBase Reference | 52364-71-3(CAS DataBase Reference) |
| NIST Chemistry Reference | [1,1'-Biphenyl]-4-carbonitrile, 4'-(pentyloxy)-(52364-71-3) |
| EPA Substance Registry System | [1,1'-Biphenyl]-4-carbonitrile, 4'-(pentyloxy)- (52364-71-3) |
Safety information for 4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H413:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P501:Dispose of contents/container to..… |
Computed Descriptors for 4-Pentyloxy-[1,1'-biphenyl]-4'-carbonitrile
New Products
ALUMINIUM IODIDE 100 GM BUFFER CAPSULE PH 7.0 - 10 CAP BUFFER SOLUTION PH 9.5 (BORATE) EZEE BLUE GEL STAINER BORAX CARMINE (GRENACHERS ALCOHOLIC) POTASSIUM IODATE - IODIDE SOLN 0.1 N Dabigatran Acyl-O3-D-Glucuronide Trifluoroacetic Acid Salt Isofolic Acid Dabigatran 2-O-acylglucuronide metabolite Dabigatran Acyl-?-D- glucuronide Trifluroacetic Acid Erythromycin EP Impurity A Desloratidine Related Compound ARelated products of tetrahydrofuran
![4'-(decyloxy)[1,1'-biphenyl]-4-carbonitrile](https://img.chemicalbook.in/CAS/GIF/70247-25-5.gif)
![4'-(dodecyloxy)[1,1'-biphenyl]-4-carbonitrile](https://img.chemicalbook.in/CAS/GIF/57125-50-5.gif)
![4'-[(6-chlorohexyl)oxy][1,1'-biphenyl]-4-carbonitrile](https://img.chemicalbook.in/CAS/20200401/GIF/CB91991225.gif)
![trans-4'-cyano[1,1'-biphenyl]-4-yl 4-ethylcyclohexanecarboxylate](https://img.chemicalbook.in/CAS/GIF/67284-56-4.gif)
You may like
-
4-Cyano-4'-pentyloxybiphenyl CAS 52364-71-3View Details
52364-71-3 -
Dechloro DesloratadineView Details -
Dehydro DesloratadineView Details -
Edoxaban Impurity 57View Details
2089454-69-1 -
Eltrombopag N-Oxide ImpurityView Details
2734533-17-4 -
Empagliflozin Bromo ImpurityView Details -
Glycopyrronium Bromide EP Impurity IView Details
1404617-94-2 -
Ipratropium EP Impurity BView Details
58073-59-9
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.