1,3-Diethylbenzene 1,3-二乙基苯

CAS 141-93-5 MFCD00009260

化学结构图

141-93-5
SMILES: CCc1cccc(CC)c1

化学属性

Mol. FormulaC10H14
Mol. Weight134
Density0.864
Refractive index1.4930 to 1.4970
Flash Point56°C(lit.)
TSCAYes
Boiling Point180-181
Solubility不溶于水,溶于乙醇、乙醚、苯、四氯化碳等多数有机溶剂。

别名和识别编码

Chemical Name1,3-Diethylbenzene, 97%
Synonym 1,3-DIETHYLBENZENE 1,3-DIETHYLBENZENE 98+% 1,3-Diethylbenzene 1,3-Diethylbenzene, 97+% 1,3-Diethylbenzol 1,3-diethyl-benzen 1,3-diethyl-benzene 1,3-diethylbenzene 1,3-二乙基苯 1,3-二乙基苯, 97+% 1,3-二乙基苯, 98+% 1,3-二乙苯 1,3-二乙基苯 m-Ethylethylbenzene m-diethylbenzene Benzene, 1,3-diethyl- Benzene, m-diethyl- Benzene, m-diethyl- Diethylbenzene, m- M-DIETHYLBENZENE MDEB benzene, 1,3-diethyl- m-Diethylbenzene m-Ethylethylbenzene m-diethyl-benzen m-diethylenzene meta-Diethylbenzene 间二乙基苯
MDL NumberMFCD00009260
CAS Number141-93-5
EC Number205-511-4
PubChem Substance ID8864
Beilstein Registry Number1903394
Reaxys-RN1903394
Chemical Name Translation1,3-二乙基苯
Wiswesser Line Notation2R C2
LabNetwork Molecule IDLN00193369
InChIInChI=1S/C10H14/c1-3-9-6-5-7-10(4-2)8-9/h5-8H,3-4H2,1-2H3
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分类

  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, Arenes, Building Blocks, C-D, Puriss p.a., Chemical Synthesis, Organic Building Blocks, Puriss p.a.
  • {SNA} Analytical Reagents for General Use, Arenes, Building Blocks, C-D, Puriss p.a., Chemical Synthesis, Organic Building Blocks, Puriss p.a., 分析/色谱, 分析试剂

相关文献及参考

  • Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
  • Short: IV/16 Title: Surface tension of pure liquids and binary mixtures Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: IV/16 Year: 1997 Keyword: organic compounds; surface tension; liquids; mixtures ISBN: 3-540-63276-X ISBN: 978-3-540-63276-4 Internet Resource: DOI:10.1007/b60566 RefComment: VII, 439 pages.
  • Short: IV/20A Title: Vapor Pressure and Antoine Coefficients for Hydrocarbons and Sulfur-, Selenium-, Tellurium-, and Halogen-Containing Organic Compounds Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R. Source: Landolt-Börnstein, New Series Volume: IV/20A Year: 1999 Keyword: organic compounds; vapor pressure ISBN: 3-540-64735-X ISBN: 978-3-540-64735-5 Internet Resource: DOI:10.1007/b71086 RefComment: VIII, 373 pages.
  • Short: IV/6 Title: Static Dielectric Constants of Pure Liquids and Binary Liquid Mixtures Author: Wohlfarth, Ch. Editor: Madelung, O. Source: Landolt-Börnstein, New Series Volume: IV/6 Year: 1991 Keyword: organic compounds; dielectric constant; liquids; mixtures ISBN: 3-540-54417-8 ISBN: 978-3-540-54417-3 Internet Resource: DOI:10.1007/b44266 RefComment:

安全信息

RTECSCZ5620000
Packing GroupIII
UN Number 2049
Risk Statements
  • R10 Flammable 易燃
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
GHS Symbol
WGK Germany3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施,防止静电放电。
  • 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。
  • P264+P265
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P301+P316
  • P302+P352
  • P303+P361+P353
  • P304+P340
  • P305+P351+P338
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P331 Do NOT induce vomiting.. 不要催吐。
  • P332+P317
  • P337+P317
  • P362+P364
  • P370+P378
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P403+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
Hazard Codes 3
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;
Hazard Class3
Warnings 危化品目录(2015) 危险化学品
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   28ZRAQ "Toxicology and Biochemistry of Aromatic Hydrocarbons," Gerarde, H.,
   New York, Elsevier, 1960  Volume(issue)/page/year: -,57,1960

其他信息

  • 图谱信息:1,3-二乙基苯(141-93-5)质谱(MS) 1,3-二乙基苯(141-93-5)核磁图( 1 HNMR) 1,3-二乙基苯(141-93-5)核磁图( 13 CNMR) 1,3-二乙基苯(141-93-5)Raman光谱 1,3-二乙基苯(141-93-5)红外图谱(IR1)
  • Sigma Aldrich:141-93-5(sigmaaldrich)
  • 可燃性危险特性:遇明火、高温、强氧化剂可燃; 燃烧排放刺激烟雾
  • Alfa Aesar:1,3-二乙基苯,97+% 1,3-Diethylbenzene, 97+%(141-93-5)
  • TCI Shanghai:1,3-二乙基苯 1,3-Diethylbenzene,>;97.0%(GC)(141-93-5)
  • 用途一:主要用于生产二乙烯基苯
  • 毒性分级:低毒
  • 外观性质:无色液体,有芳香气味。
  • 急性毒性:口服- 大鼠 LDL0: 5000 毫克/ 公斤
  • 1,3-二乙基苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0478 1,3-二乙基苯 1,3-Diethylbenzene 500G 4530元 2014/06/02 D0478 1,3-二乙基苯 1,3-Diethylbenzene 25G 567元 2010/05/25 43369 1,3-二乙基苯, 97+% 1,3-Diethylbenzene, 97+% 2ml 585元
  • 储运特性:包装完整、轻装轻卸; 库房通风、远离明火、高温、与氧化剂分开存放
  • 灭火剂:泡沫、干粉、二氧化碳、砂土
  • MOL 文件:141-93-5.mol
  • 类别:可燃物品
  • MSDS 信息:1,3-二乙基苯(141-93-5).msds

系列性分类