Durene 杜烯

CAS 95-93-2 MFCD00008528

化学结构图

95-93-2
SMILES: CC1CC(C)C(C)CC1C

化学属性

Mol. FormulaC10H14
Mol. Weight134.22
Density0.838
Vapor Density4.6 (vs air)
Vapor Pressure160 mmHg ( 140 °C)
Melting Point79.0 to 81.0 deg-C
Flash Point73°(163°F)
TSCAYes
Boiling Point197°C(lit.)
Solubility不溶
Stability对湿度敏感
Refractive index1.5190

别名和识别编码

Chemical NameDurene
CAS Number95-93-2
EC Number202-465-7
Beilstein Registry Number5(4)1076
MDL NumberMFCD00008528
Synonym 1,2,4,5-Tetramethylbenzene {LY} 1,2,4,5-Tetramethylbenzene 1,2,4,5-Tetramethylbenzene, 97+% 1,2,4,5-Tetramethylbenzol (Durol) 1,2,4,5-tetramethylbenzene 1,2,4,5-四甲基苯 1,2,4,5-四甲基苯(均四甲苯) 1,2,4,5-四甲基苯, 97+% 1,2,4,5-四甲苯 2,5-dimethyl-p-xylen C10H14 (durene) DURENE Durene Durol I,i,4,5-Tetramcthylben~oiaG LABOTEST-BB LT00852111 PREHNITOL PRENITENE Prehenitene TETRAMETHYLBENZENEISOMERS benzene, 1,2,4,5-tetramethyl- p-Xylene, 2,5-dimethyl- sym-Tetramethylbenzene {} {LY} 1,2,4,5-Tetramethylbenzene {} {} {LY} 1,2,4,5-Tetramethylbenzene {} {} {} {LY} 1,2,4,5-Tetramethylbenzene {} {} {} {} {LY} 1,2,4,5-Tetramethylbenzene {} {} {} {} {} {LY} 1,2,4,5-Tetramethylbenzene
PubChem Substance ID7269
Merck Number3468
Chemical Name Translation杜烯
Reaxys-RN1903393
Wiswesser Line Notation1R B1 D1 E1
LabNetwork Molecule IDLN00225889
InChIInChI=1S/C10H14/c1-7-5-9(3)10(4)6-8(7)2/h5-6H,1-4H3
Canonical SMILESCC1=C(C)C=C(C)C(C)=C1
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分类

  • {SNA} Additional Standards, Analytical Standards, Certified Reference Materials (CRMs), Fluka CRM for Quantitative NMR (neats), Fluka CRMs for Chromatography (neats), Organic CRMs Alphabetical, Organic CRMs TraceCERT, Organic Pollutant Standards, Q-Z, Volatile & Semivolatile Standards, 分析/色谱
  • {SNA} Arenes, Building Blocks, Chemical Synthesis, Organic Building Blocks
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Analytical Standards, Analytical/Chromatography, Certified Reference Materials (CRMs), Fluka CRM for chromatography (neats),
  • {SNA} Additional Standards, Analytical Standards, Certified Reference Materials (CRMs), Fluka CRM for Quantitative NMR (neats), Fluka CRMs for Chromatography (neats),

产品应用

  • 有机合成。增塑剂。

相关文献及参考

  • Short: II/27B
  • Merck: 14,3468
  • Merck: 14,3468 Beilstein: 5,IV,1076
  • Short: II/27C

安全信息

Signal word
GHS Symbol
WGK Germany1
Safety Statements
  • S37 Wear suitable gloves 戴适当手套；
  • 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；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
Risk Statements
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。
  • 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.....
Hazard statements
  • H228 Flammable solid 易燃固体
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H402 Harmfultoaquaticlife 对水生生物有害。
  • H413 Maycauselonglastingharmfuleffectstoaquaticlife 可能对水生生物造成长期持续有害影响。
Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECSDC0500000
Hazard Codes F,N
UN Number UN1325
Packing GroupII
Hazard Class4.1
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Warnings 危化品目录(2015) 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 6989 mg/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - lacrimation
   Lungs, Thorax, or Respiration - dyspnea
   Blood - hemorrhage
REFERENCE :
   DCTODJ Drug and Chemical Toxicology.  (Marcel Dekker, 270 Madison Ave., New
   York, NY 10016) V.1-    1977/78-  Volume(issue)/page/year: 1,219,1978

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#00212

Restrict 危险品

其他信息

  • 毒性分级:中毒
  • TCI Shanghai:1,2,4,5-四甲苯 1,2,4,5-Tetramethylbenzene,>;98.0%(GC)(95-93-2)
  • 急性毒性:口服-大鼠 LD50: 6989 毫克/公斤; 静脉-小鼠 LD50: 180 毫克/公斤
  • 储运特性:库房通风低温干燥; 与氧化剂分开存放
  • Acros O
  • 蒸气压:160 mm Hg ( 140 °C)
  • 图谱信息:1,2,4,5-四甲苯(95-93-2)核磁图( 13 CNMR) 1,2,4,5-四甲苯(95-93-2)红外图谱(IR1) 1
  • 类别:较易燃固体
  • 海关编码:29029080
  • 用途三:有机合成。增塑剂。
  • 用途一:是氧化制备均苯四甲酸二酐最为理想的原料
  • 1,2,4,5-四甲苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T0714 1,2,4,5-四甲苯 1,2,4,5-Tetramethylbenzene 25G 130元 2014/06/02 T0714 1,2,4,5-四甲苯 1,2,4,5-Tetramethylbenzene 500G 662元 2011/04/16 T0140 1,2,4,5-四甲苯 (区域精制法精制,熔段数:23) 1,2,4,5-Tetramethylbenzene Zone Refined (number of passes:23) 1SAMPLE 873元
  • MSDS 信息:1,2,4,5-四甲苯(95-93-2).msds
  • MOL 文件:488-23-3.mol
  • {C
  • 图谱信息:1,2,4,5-四甲苯(95-93-2)核磁图( 13 CNMR) 1,2,4,5-四甲苯(95-93-2)红外图谱(IR1) 1,2,4,
  • 上游原料:氢氧化钠 --> 甲醇 --> 三氯化铝 --> 氯甲
  • 图谱信息:1,2,3,4-四甲基苯(488-23-3)核磁图( 13 CNMR) 1,2,3,4-四甲基苯(488-23-3)红外图谱(IR1) 1,2,3,4-四甲基苯(488-23-3)质谱(MS)
  • Alfa Aesar:1，2，4，5-四甲基苯,97+% 1,2,4,5-Tetramethylbenzen
  • 外观性质:白色或无色结晶，有类似樟脑的气味。
  • Alfa Aesar:1，2，3，4-四甲基苯,95% 1,2,3,4-Tetramethylbenzene, 95%(488-23-3)
  • 方法一:工业上曾将C9-C10芳烃馏分以蒸馏法除萘后，经冷冻（-70℃）、重结晶，制取四甲苯。但成本较高。现均采用合成法生产，例如以间二甲苯为原料，加入无水三氯化铝，在100℃通入氯甲烷进行反应后，静置
  • 用途二:主要用于制取均苯四甲酸二酐，也用于生产聚酰亚胺树脂、染料、增塑剂、表面活性剂等。
  • MOL 文件:95-93-2.mol
  • 灭火剂:水、干砂、二氧化碳、泡沫、1211灭火剂
  • 1,2,3,4-四甲基苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L19756 1，2，3，4-四甲基苯, 95% 1,2,3,4-Tetramethylbenzene, 95% 5g 902元 2010/05/25 L19756 1，2，3，4-四甲基苯, 95% 1,2,3,4-Tetramethylbenzene, 95% 25g 3696元
  • Sigma Aldrich:95-93-2(sigmaaldrich)
  • 下游产品:均三甲苯 --> 均苯四甲酸二酐 --> 均苯四甲酸
  • 蒸气密度:4.6 (vs air)
  • 可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生有刺激烟雾

系列性分类

  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. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Certified Reference Materials (CRMs) - Analytical Standards
  4. Organic CRMs TraceCERT - Certified Reference Materials (CRMs)
  5. CRM for chromatography - Organic CRMs TraceCERT
  6. Organic CRMs Alphabetical - CRM for chromatography

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