Dotriacontane 三十二烷

CAS 544-85-4 MFCD00009411

化学结构图

544-85-4
SMILES: CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

化学属性

Mol. FormulaC32H66
Mol. Weight450.88
Density0.812
Vapor Density15.6 (vs air)
Boiling Point220°C/0.8mmHg(lit.)
Vapor Pressure<;1 mmHg ( 20 °C)
Melting Point69.0 to 72.0 deg-C
TSCAYes
Flash Point247 °C
Refractive index1.4550

别名和识别编码

Chemical NameDotriacontane
Synonym ALKANE C32 Bicetyl DICETYL DOTRIACONTANE DOTRIACONTANE, STANDARD FOR GC Dicetyl Dotriacontane,97% N-DICETYL N-DOTRIACONTANE N-DOTRIACONTANE, 1000MG, NEAT dotriacontane n-Dotriacontane n-Dotriakontan n-dotriacontane {} {uni_hamburg} 三十二烷 正三十二烷 正三十二烷 色标
CAS Number544-85-4
EC Number208-881-5
Beilstein Registry Number1(4)595
MDL NumberMFCD00009411
PubChem Substance ID11008
Chemical Name Translation三十二烷
Reaxys-RN1783260
Wiswesser Line Notation32H
LabNetwork Molecule IDLN00196398
InChIInChI=1S/C32H66/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-32H2,1-2H3
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分类

  • {SA} Acyclic, Alkanes, Building Blocks, Chemical Synthesis, Organic Building Blocks
  • {SNA} Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Chemical Class, D, DJ - DZ, Hydrocarbons, Neats and Solutions
  • {SNA} Additional Standards, Analytical Standards, Chemical Class, Fuels and Hydrocarbons, Hydrocarbons, Neats and Solutions, Petrochemical Standards, 分析/色谱
  • {uni_hamburg} no charge; 1fragment
  • {SNA} Acyclic, Alkanes, Building Blocks, Chemical Synthesis, Organic Building Blocks

产品应用

  • 气相色谱固定液。有机合成。

相关文献及参考

  • Beilstein:1(4)595
  • Short: IV/16
  • Short: III/38A
  • Short: III/38B

安全信息

Signal word Warning
GHS Symbol
WGK Germany3
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;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
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
  • 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
RTECSJT2360000
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Storage condition 密封阴凉保存。
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 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#00741

其他信息

  • 正三十二烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 K4425301 三十二烷 250mg 500元 2011/08/23 K4425302 三十二烷 1g 1707元 2011/08/23 40019994 三十二烷 5g 213元
  • MOL 文件:544-85-4.mol
  • 蒸气密度:15.6 (vs air)
  • Sigma Aldrich:544-85-4(sigmaaldrich)
  • 外观性质:白色至微灰色鳞片状结晶。溶于四氯化碳、热乙醚和热乙酸中,微溶于氯仿、乙醇和苯中,不溶于水。密度:0.8124熔点:69.7℃沸点:467℃折光率:1.4550
  • 图谱信息:正三十二烷(544-85-4)红外图谱(IR2) 正三十二烷(544-85-4)红外图谱(IR1) 正三十二烷(544-85-4)质谱(MS)
  • Acros Organics:正三十二烷 Dotriacontane, 97%(544-85-4)
  • Alfa Aesar:正三十二烷 Dotriacontane, 98%(544-85-4)
  • TCI Shanghai:三十二烷 Dotriacontane,>;96.0%(GC)(544-85-4)
  • 溶于四氯化碳、热乙醚和热乙酸中,微溶于氯仿、乙醇和苯中,不溶于水。
  • 蒸气压:<;1 mm Hg ( 20 °C)
  • 用途一:气相色谱固定液。有机合成。

系列性分类


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