4'-Cyano-4-hexyloxybiphenyl , >98.0%(HPLC) , 41424-11-7

Synonym(s):
p -Hexyloxy-p ′-cyanobiphenyl;4′-(Hexyloxy)[1,1′-biphenyl]-4-carbonitrile;4′-(Hexyloxy)-4-biphenyl-carbonitrile;4′-Hexyloxy-4-cyanobiphenyl;4′-Hexyloxybiphenylyl-4-carbonitrile

CAS NO.：41424-11-7

Empirical Formula: C19H21NO

Molecular Weight: 279.38

MDL number: MFCD00134145

EINECS: 255-358-2

PRODUCT Properties

• Melting point: 56-58 °C(lit.)
• Boiling point: 430.5±38.0 °C(Predicted)
• Density: 1.05±0.1 g/cm3(Predicted)
• storage temp.: Sealed in dry,Room Temperature
• form: liquid crystal (nematic)
• color: White to Almost white
• Water Solubility: Slightly soluble in water.
• λmax: 298nm(EtOH)(lit.)
• InChI: 1S/C19H21NO/c1-2-3-4-5-14-21-19-12-10-18(11-13-19)17-8-6-16(15-20)7-9-17/h6-13H,2-5,14H2,1H3
• InChIKey: YUYXUPYNSOFWFV-UHFFFAOYSA-N
• SMILES: CCCCCCOc1ccc(cc1)-c2ccc(cc2)C#N
• CAS DataBase Reference: 41424-11-7
• NIST Chemistry Reference: [1,1'-Biphenyl]-4-carbonitrile, 4'-(hexyloxy)-(41424-11-7)
• EPA Substance Registry System: [1,1'-Biphenyl]-4-carbonitrile, 4'-(hexyloxy)- (41424-11-7)

Description and Uses

Used to synthesize pH responsive block copolymers, binary mixtures.

Safety

• Symbol(GHS): GHS07,GHS06
• Signal word: Warning
• Hazard statements: H413
• Precautionary statements: P273
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xn
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• RTECS: DV1764200
• TSCA: TSCA listed
• HS Code: 29269090
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Aquatic Chronic 4
• Toxicity: LD50 oral in rat: > 10gm/kg