1,2-diphenylethane 1,2-二苯乙烷

CAS 103-29-7 MFCD00004796

化学结构图

103-29-7
SMILES: C1CCC(CCC2CCCCC2)CC1

化学属性

Mol. FormulaC14H14
Mol. Weight182.26
Density1.014
Autoignition Point896 °F
Boiling Point284 °C at 760 mmHg
Melting Point50-53°C
Flash Point>110°(230°F)
SolubilitySoluble in ether, chloroform
TSCAYes

别名和识别编码

Chemical Name1,2-diphenylethane
CAS Number103-29-7
EC Number203-096-4
Beilstein Registry Number5,598
MDL NumberMFCD00004796
Synonym Bibenzyl {LY} Bibenzyl {} {LY} Bibenzyl {} {} {LY} Bibenzyl {} {} {} {LY} Bibenzyl {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Bibenzyl {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID87563494
Merck Number1198
Reaxys-RN508068
Chemical Name Translation1,2-二苯乙烷
Wiswesser Line NotationR2R
LabNetwork Molecule IDLN00193446
InChIInChI=1S/C14H14/c1-3-7-13(8-4-1)11-12-14-9-5-2-6-10-14/h1-10H,11-12H2
Canonical SMILESC1(CCC2=CC=CC=C2)=CC=CC=C1
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分类

  • {SNA} Arenes, Building Blocks, Chemical Synthesis, Organic Building Blocks
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment

相关文献及参考

  • Short: II/27B
  • Merck:14,1198
  • Short: II/2
  • Merck:14,1198 Beilstein:5,598

安全信息

Signal word
GHS Symbol
WGK Germany2
Safety Statements
  • 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；
  • 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；
  • S22 Do not breathe dust 不要吸入粉尘；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • S182
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
Precautionary statements
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
RTECSDT4375000
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Hazard statements
  • H303 May be harmfully swallowed 吞食可能有害
Hazard Codes Xi 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 19,617,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4518 mg/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - lacrimation
   Behavioral - changes in motor activity (specific assay)
   Gastrointestinal - hypermotility, diarrhea
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0570799

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 78 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 19,617,1969

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : >5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(iss

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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • TCI Shanghai:1,2-二苯乙烷 Dibenzyl,>;99.0%(GC)(103-29-7)
  • MOL 文件:103-29-7.mol
  • 下游产品:洛美沙星
  • 上游原料:苄基氯
  • 用途二:用于有机合成，硝化纤维素的溶剂。
  • 急性毒性:腹腔-小鼠 LD50: 2500 毫克/公斤; 静脉-小鼠 LD50; 78 毫克/公斤
  • Alfa Aesar:1，2-二苯乙烷,98+% 1,2-Diphenylethane, 98+%(103-29-7)
  • 灭火剂:干粉,泡沫,雾状水
  • Sigma Aldrich:103-29-7(sigmaaldrich)
  • 用途一:用于电力容器的浸渍剂，也是无碳复写纸的染料溶剂，还可作为塑料增塑剂和高温加热介质
  • 1,2-二苯乙烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B0459 联苄 Dibenzyl 25G 444元 2014/06/02 B0459 联苄 Dibenzyl 500G 4340元 2010/06/21 106230250 1,2-二苯乙烷 Bibenzyl 99% 25 GR 494元
  • 图谱信息:1,2-二苯乙烷(103-29-7)红外图谱(IR2) 1,2-二苯乙烷(103-29-7)质谱(MS) 1,2-二苯乙烷(103-29-7)核磁图( 13 CNMR) 1,2-二苯乙烷(103-29-7)Raman光谱 1,2-二苯乙烷(103-29-7)核磁图( 1 HNMR) 1,2-二苯乙烷(103-29-7)红外图谱(IR1)
  • 毒性分级:中毒
  • 类别:易燃液体
  • 可燃性危险特性:较易燃; 燃烧产生刺激烟雾
  • 溶于乙醚和氯仿。
  • MSDS 信息:1,2-二苯乙烷(103-29-7).msds
  • 方法一:由氯化苄与金属钠作用而得。氯化苄与金属钠在160-180℃反应4h，即得联苄。另一种方法是由氯化苄在铜存在下反应，或由安息香在镍存在氢化而得。
  • 储运特性:通风低温干燥
  • 外观性质:固体。
  • Acros Organics:1，2-二苯乙烷 Bibenzyl, 99%(103-29-7)
  • Hazard Note:Irritant

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. 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

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