4'-(Hexyloxy)-4-Biphenylcarbonitrile 4-己氧基-[1,1-联苯基]-4-甲腈

CAS 41424-11-7 MFCD00134145

化学结构图

41424-11-7
SMILES: CCCCCCOC1C=CC(=CC=1)C1C=CC(=CC=1)C#N

化学属性

Mol. FormulaC19H21NO
Mol. Weight279
Melting Point56-58
TSCAYes

别名和识别编码

Chemical Name4'-(Hexyloxy)-4-Biphenylcarbonitrile
CAS Number41424-11-7
PubChem Substance ID253661277
EC Number255-358-2
MDL NumberMFCD00134145
Synonym {uni_hamburg} 4-n-hexyloxycyanobiphenyl 4-Cyano-4'-(hexyloxy)biphenyl 4'-(Hexyloxy)-(1,1'-biphenyl)-4-carbonitrile CHB 4′-(己氧基)-4-联苯甲腈 [1,1'-Biphenyl]-4-carbonitrile, 4'-(hexyloxy)- 4-n-Hexyloxybiphenyl-4'-carbonitrile 4'-Hexyloxy-4-cyanobiphenyl 4-Hexyloxycyanodiphenyl 4-(4-Hexyloxyphenyl)benzonitrile 4,4'-Hexyloxycyanobiphenyl M 18 4-(n-Hexyloxy)-4'-cyanobiphenyl Liquid crystal 549 4'-(Hexyloxy)-4-biphenylcarbonitrile 4-n-Hexyloxy-4'-cyanobiphenyl 4-Cyano-4'-hexyloxybiphenyl [1,1'-Biphenyl]-4-carbonitrile, 4'-hexyloxy- 4'-Hexyloxybiphenylyl-4-carbonitrile 4-Cyano-4'-n-hexyloxybiphenyl 4'-Hexyloxy-biphenyl-4-carbonitrile
Chemical Name Translation4-己氧基-[1,1-联苯基]-4-甲腈
Beilstein Registry Number2216640
Reaxys-RN2216640
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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; ether; 1fragment
  • {SNA} Liquid Crystals, Materials Science, Nematic, Organic and Printed Electronics

相关文献及参考

  • FT-IR 2 (2), 3172:A / FT-NMR 1 (2), 1546:B / RegBook 1 (2), 2145:C / Structure Index 1 , 338:C:6
  • 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

GHS Symbol
WGK Germany3
Hazard Codes Xn
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H332 Harmful if inhaled 吸入有害
  • H319 Causes serious eye irritation 严重刺激眼睛
  • 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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RTECSDV1764200
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
Signal word Warning
Safety Statements
  • 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；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
Risk Statements
  • 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
  • R22 Harmful if swallowed 吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >10 gm/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
   Behavioral - muscle weakness
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 34(4),23,1990

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 34(4),23,1990

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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