338656

4′-(Hexyloxy)-4-biphenylcarbonitrile

liquid crystal (nematic), 96%

• 동의어(들): 4′-(Hexyloxy)-4-biphenyl-carbonitrile, 4′-(Hexyloxy)[1,1′-biphenyl]-4-carbonitrile, 4′-Hexyloxy-4-cyanobiphenyl, 4′-Hexyloxybiphenylyl-4-carbonitrile, 4-(4-Hexyloxyphenyl)benzonitrile, 4-(n-Hexyloxy)-4′-cyanobiphenyl, 4-Cyano-4′-(hexyloxy)biphenyl, 4-Cyano-4′-n -hexyloxybiphenyl, 4-Hexyloxy-4′-cyanobiphenyl, p -Hexyloxy-p ′-cyanobiphenyl
• Linear Formula: CH₃(CH₂)₅OC₆H₄C₆H₄CN
• CAS Number: 41424-11-7
• Molecular Weight: 279.38
• EC Number: 255-358-2
• MDL number: MFCD00134145
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24860560
• NACRES: NA.23

속성

• 분석: 96%
• 양식: liquid crystal (nematic)
• mp: 56-58 °C (lit.)
• 전이 온도: crystalline phase to nematic phase 56 °C; nematic phase to isotropic phase 76 °C
• SMILES string: CCCCCCOc1ccc(cc1)-c2ccc(cc2)C#N
• 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
• InChI key: YUYXUPYNSOFWFV-UHFFFAOYSA-N

설명

일반 설명

Also known as 6OCBs,these liquid crystals (LCs) are responsive to small changes in temperature, shear, electric (or magnetic) fields, and the structure of solid surfaces with which they are in contact.[1] In LCs exhibiting smectic phases, such as these, the molecules show a degree of translational order and tend to align themselves in layers.[1]

애플리케이션

Used to synthesize pH responsive block copolymers,[1] binary mixtures.[2]

안전성 정보

• 유해 및 위험 성명서: H413
• 예방조치 성명서: P273
• Hazard Classifications: Aquatic Chronic 4
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): 228.2 °F
• Flash Point (°C): 109 °C
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves