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

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Analytical Reagents for General Use - Analytical Reagents
  4. Puriss p.a. - Analytical Reagents for General Use
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Arenes 芳烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Arenes 芳烃