4,4′-Dichlorobiphenyl 4,4′-二氯联苯

CAS 2050-68-2 MFCD00013641

化学结构图

2050-68-2
SMILES: Clc1ccc(-c2ccc(Cl)cc2)cc1

化学属性

Mol. FormulaC12H8Cl2
Mol. Weight223.10
Density1.249

别名和识别编码

Chemical Name4,4′-Dichlorobiphenyl
Synonym 4,4'-dichloro-1,1'-biphenyl Biphenyl, 4,4'-dichloro- 4,4'-dichloro-biphenyl 4,4'-Dichloro-1,1'-biphenyl 4,4μ-Dichlorobiphenyl, 4,4μ-PCB Polychlorobiphenyl 4,4-二氯联苯 4,4'-二氯聯苯 4,4'-CB 4,4'-DICHLOROBIPHENYL p,p-Dcbp 4,4’-dichloro-1’-biphenyl 4,4'-Dichlorbiphenyl 1,1’-biphenyl,4,4’-dichloro- p,p’-dcbp PCB NO 15 4,4'-dichlorobiphenyl p-chlorobiphenyl 4,4’-dichloro-1,1’-biphenyl 4,4'-Dichlor-biphenyl 1,1'-biphenyl, 4,4'-dichloro- 4,4'-PCB 4,4′-PCB 4,4′-二氯联苯 PCB 15 p,p’-dichlorobiphenyl pcb 15 4,4'-dichlorobiphenyl solution p,p-DCBP 4,4ˊ-二氯联苯 pcb15 4,4'-二氯联苯 4,4'-PCB BALLSCHMITER NO 15 p-dichlorobiphenyl 4,4’-dichloro-bipheny p,p'-Dichlorobiphenyl 4,4'-Dichlordiphenyl p, p'-dcbp p,p'-dichlorobiphenyl 4,4'-Dichlorobiphenyl p,p-DCBP BZ NO 15 p,p'-Dichlordiphenyl
MDL NumberMFCD00013641
PubChem Substance ID16308
Beilstein Registry Number2044700
EC Number218-095-4
Chemical Name Translation4,4′-二氯联苯
CAS Number2050-68-2
LabNetwork Molecule IDLN01927322
InChIInChI=1S/C12H8Cl2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H
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分类

  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Alphabetic, Analytical Standards, Analytical/Chromatography, Aroclors, PCBs, and Dioxins, Chromatography, Environmental Standards, P, PA - PEN, PCBs

相关文献及参考

  • Short: II/25D Title: Structure Data of Free Polyatomic Molecules: Molecules Containing Five or More Carbon Atoms Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N. Editor: Kuchitsu, K. Source: Landolt-Börnstein, New Series Volume: II/25D Year: 2003 Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules ISBN: 3-540-42860-7 ISBN: 978-3-540-42860-2 Internet Resource: DOI:10.1007/b75952 RefComment: VIII, 569 pages. Hardcover RefComment: Written for scientists and researchers in the fields of chemistry and physics Abstract: This fourth subvolume presents data on the geometric parameters (internuclear distances, bond angles, dihedral angles of internal rotation etc) of free polyatomic molecules including free radicals and molecular ions. The survey on structure data consists of four subvolumes, each containing the geometric parameters determined in the gas phase either by an analysis of the rotational constants (and sometimes the vibrational constants) obtained from microwave, infrared, Raman, electronic and photoelectron spectroscopy or by an analysis of electron diffraction intensities. Most of the structures listed in the tables are for molecules in the electronic ground state, but structures for electronically excited states have also been included as far as they are available. In this fourth subvolume, the structure of molecules containing five to sixty carbon atoms is listed.
  • Short: II/27B Title: Diamagnetic Susceptibility of Organic Compounds, Oils, Paraffins and Polyethylenes Author: Kumar, M.; Gupta, R. Editor: Gupta, Radha Raman Source: Landolt-Börnstein, New Series Volume: II/27B Year: 2008 Keyword: diamagnetic susceptibility; organic compounds ISBN: 978-3-540-44359-9 (print) ISBN: 978-3-540-45860-9 (online) Internet Resource: doi:10.1007/978-3-540-45860-9 RefComment: VIII, 503 p. With CD-ROM., Hardcover RefComment: Written for: Scientists and researchers in the fields of physics, chemi

安全信息

RTECSDV3912500
GHS Symbol
Precautionary statements
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P273 Avoid release to the environment. 避免释放到环境中。
Hazard statements
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
WGK Germany3
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word Warning
Packing GroupII
Hazard Codes F,Xi,Xn
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
Hazard Class9
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
  • R22 Harmful if swallowed 吞咽有害
  • R11 Highly flammable 非常易燃
UN Number 2315
Storage condition 储存温度2-8℃ 
TYPE OF TEST            : Specific locus test
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 1 mmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 342,61,1995

其他信息

  • Sigma Aldrich:2050-68-2(sigmaaldrich)
  • MOL 文件:2050-68-2.mol

系列性分类

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