4-Hexyl-[1,1-Biphenyl]-4-Carbonitrile 己基联苯腈

CAS 41122-70-7 MFCD00075144

化学结构图

41122-70-7
SMILES: CCCCCCC1C=CC(=CC=1)C1C=CC(=CC=1)C#N

化学属性

Mol. FormulaC19H21N
Mol. Weight263.38
Flash Point113°(235°F)
TSCAYes
Boiling Point185°C/2mmHg(lit.)

别名和识别编码

Chemical Name4-Hexyl-[1,1-Biphenyl]-4-Carbonitrile
MDL NumberMFCD00075144
PubChem Substance ID354333305
CAS Number41122-70-7
EC Number255-228-5
Synonym 4,4'-Hexylcyanobiphenyl 4-Hexyl-4'-cyanobiphenyl {uni_hamburg} 4′-己基-(1,1′-联苯基)-4-腈 CB 6 CB 6 (liquid crystal) 4-Cyano-4'-hexylbiphenyl 4-n-Hexylbiphenyl-4'-carbonitrile K 18 K18 4'-hexyl[1,1'-biphenyl]-4-carbonitrile 4,4'-Hexyl cyanobiphenyl RO-CM-5118 4-Hexyl-4'-cyanodiphenyl 4-Cyano-4'-n-hexylbiphenyl p-Hexyl-p'-cyanobiphenyl n-Hexyl-cyanobiphenyl 1,1'-Biphenyl-4-carbonitrile, 4'-hexyl- K 18 (liquid crystal) 4'-Hexyl-4-cyanobiphenyl 4-n-Hexyl-4'-cyano biphenyl CB6 4-n-Hexyl-4'-cyanobiphenyl [1,1'-Biphenyl]-4-carbonitrile, 4'-hexyl- 1,1'-Biphenyl, 4-carbonitrile-, 4'-hexyl- 4'-n-Hexyl-4-cyanobiphenyl 6CB 4'-Hexyl-4-biphenylcarbonitrile 4'-Hexyl-biphenyl-4-carbonitrile
Chemical Name Translation己基联苯腈
Reaxys-RN1879247
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分类

  • {SNA} Liquid Crystals, Nematic, Organic and Printed Electronics, 材料科学
  • Liquid Crystals, Materials Science, Nematic, Organic and Printed Electronics
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Liquid Crystals, Materials Science, Nematic, Organic and Printed Electronics

相关文献及参考

  • FT-IR 2 (2), 3170:D / FT-NMR 1 (2), 1544:C / RegBook 1 (2), 2143:J / Structure Index 1 , 338:B:5
  • Short: IV/7a Title: Liquid Crystals: One-Ring Systems and Two-Ring Systems without Bridging Groups Author: Vill, V. Editor: Thiem, J. Source: Landolt-Börnstein, New Series Volume: IV/7a Year: 1992 Keyword: organic compounds; enthaly of fusion; melting point; phase transition; liquid crystals; glass transition ISBN: 3-540-55503-X ISBN: 978-3-540-55503-2 Internet Resource: DOI:10.1007/b46098 RefComment: 10 figs., VIII, 268 pages.
  • Short: VIII/5A Title: Physical and Thermodynamic Properties of Liquid Crystalline Substances Author: Pestov, S. Editor: Vill, V. Source: Landolt-Börnstein, New Series Volume: VIII/5A Year: 2003 Keyword: density; molar volume; refractive index; surface tension; heat capacity; thermal conductivity; diffusion coefficient; liquid crystals; order parameter; polarizability; crystal data; viscosity; sound velocity; compressibility; dielectric constant; magnetic susceptibility; dipole moment; vapour pressure ISBN: 3-540-43365-1 ISBN: 978-3-540-43365-1 Internet Resource: DOI:10.1007/b71736 RefComment: 2003, VI, 492 pages. With CD-ROM. Hardcover
  • Short: LC Title: LiqCryst 4.6 - Database of Liquid Crystals Author: Vill, V. Year: 2005 Keyword: Flüssigkristalle; LCD; Phasenumwandlung Internet Resource: http://liqcryst.chemie.uni-hamburg.de/
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • P304+P340+P312
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P301+P312+P330
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P305+P351+P338+P337+P313
  • P302+P352+P312+P362+P364
Hazard statements
  • H302+H312+H332
  • H332 Harmful if inhaled 吸入有害
  • H315 Causes skin irritation 会刺激皮肤
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
Hazard Codes Xn
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word Warning
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
Hazard Class9
UN Number 3082
Packing GroupIII

系列性分类

  1. Materials Science 材料科学
  2. Products for Organic & Printed Electronics Research
  3. Liquid Crystals - Organic and Printed Electronics
  4. Nematic - Liquid Crystals

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