Methylcyclopentadiene Dimer 甲基环戊二烯二聚体

CAS 26472-00-4 MFCD00082297

化学结构图

26472-00-4
SMILES: CC1CC2C(C=1)[C@@H]1C[C@H]2C=C1C |&1:6,8|

化学属性

Mol. FormulaC12
Mol. Weight160
Density0.941 g/mL at 25 °C(lit.)
Refractive indexn20/D 1.498(lit.)
Flash Point53°C(lit.)
TSCAYes
Boiling Point200 °C(lit.)
Melting Point-51 °C(lit.)
Vapor Density4.6 (vs air)
Vapor Pressure~7.5 mmHg ( 47.8 °C)

别名和识别编码

Chemical NameMethylcyclopentadiene Dimer
MDL NumberMFCD00082297
EC Number247-724-5
CAS Number26472-00-4
Beilstein Registry Number5(4)1435
PubChem Substance ID24847928
Synonym Bis(methylcyclopentadiene) Methylcyclopentadiene dimer 3a,4,7,7a-四氢二甲基-4,7-亚甲基-1H-茚;甲基环戊二烯二聚体 3a,4,7,7a-Tetrahydrodimethyl-4,7-methanoindene 二聚物 甲基环戊二烯二聚体 甲基环戊二烯 3a,4,7,7a-四氢二甲基-4,7-亚甲基-1H-茚 3a,4,7,7a-Tetrahydrodimethyl-4,7-methano-1H-indene 4,7-Methano-1H-indene, 3a,4,7,7a-tetrahydrodimethyl-
Chemical Name Translation甲基环戊二烯二聚体
Wiswesser Line NotationL C555 A DU IUTJ E1 X1
LabNetwork Molecule IDLN01746018
InChIKeyGUOAPVPPPVLIQQ-UHFFFAOYSA-N
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分类

  • {SNA} Alkenes, Building Blocks, Chemical Synthesis, Cyclic, Organic Building Blocks

产品应用

  • 用于有机合成、高能火箭燃烧料、增塑剂、表面涂层、固化剂、高分子合成材料。

相关文献及参考

  • Dissociates to the monomeric diene on heating, compare Dicyclopentadiene, A13643.
  • Beilstein:5(4)1435

安全信息

RTECSPC1075000
Packing GroupIII
UN Number 3295 UN3295
Risk Statements
  • R46 May cause inheritable genetic damage 可能引起遗传基因损害
  • R10 Flammable 易燃
  • R45 May cause cancer 可能致癌
  • R50/53
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S53 Avoid exposure - obtain special instructions before use 避免接触,使用前获得特别指示说明;
  • 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;
Signal word Danger
GHS Symbol
WGK Germany3
Precautionary statements
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • 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。
  • P303+P361+P353
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P370+P378
  • P308+P313
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前,切勿操作。
  • P403+P235
  • 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。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P241+P242+P243
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P405 Store locked up. 上锁保管。
  • P233 Keep container tightly closed. ?保持容器密闭。
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H350 May cause cancer 可能致癌
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H340 May cause genetic defects 可能导致遗传性缺陷
Hazard Codes T,N
Storage condition 在储存过程中颜色可能变暗
Hazard Class3
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 7700 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: 25(5),45,1981

TYPE OF TEST            : LC - Lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Mammal - species unspecified
DOSE/DURATION           : >500 mg/m3
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: 25(5),45,1981

其他信息

  • 易溶于醇、醚、苯,不溶于水。

系列性分类


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