CAS 52364-73-5 4-Cyano-4'-n-octyloxybiphenyl

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4-Cyano-4'-n-octyloxybiphenyl

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Catalog Number

ACM52364735-2

CAS Number

52364-73-5

Product Name

4-Cyano-4'-n-octyloxybiphenyl

Structure

Category

Liquid Crystal (LC) Materials

Synonyms

4'-n-Octyloxy-4-biphenylcarbonitrile
8OCB

IUPAC Name

4-(4-octoxyphenyl)benzonitrile

Molecular Weight

307.44

Molecular Formula

C21H25NO

Canonical SMILES

CCCCCCCCOC1=CC=C(C=C1)C2=CC=C(C=C2)C#N

InChI

InChI=1S/C21H25NO/c1-2-3-4-5-6-7-16-23-21-14-12-20(13-15-21)19-10-8-18(17-22)9-11-19/h8-15H,2-7,16H2,1H3

InChI Key

GPGGNNIMKOVSAG-UHFFFAOYSA-N

Melting Point

54 °C

Purity

>98.0%(GC)

Appearance

White to Almost white powder to crystal

Complexity

342

Covalently-Bonded Unit Count

EC Number

257-878-5

Exact Mass

307.193614g/mol

Formal Charge

Hazard Statements

H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled.H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

MDL Number

MFCD00075145

Monoisotopic Mass

307.193614g/mol

Precautionary Statements

P501 : Dispose of contents/ container to an approved waste disposal plant.P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.P270 : Do not eat, drink or smoke when using this product.P271 : Use only outdoors or in a well-ventilated area.P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell.P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.

Refractive Index

1.53

Rotatable Bond Count

Signal Word

Warning

Specific Gravity

1.02

XLogP3

6.7

MSDS

Download MSDS

COA