Pentaethylene Glycol 五甘醇

CAS 4792-15-8 MFCD00002878

化学结构图

4792-15-8
SMILES: OCCOCCOCCOCCOCCO

化学属性

Mol. FormulaC10H22O6
Mol. Weight238.28
Refractive index1.4600 to 1.4630
Boiling Point184 °C at 2 mmHg
Density1.126
Flash Point>110°(230°F)
TSCAYes
Stability易吸潮
Melting Point-8.6 °C

别名和识别编码

Chemical NamePentaethylene Glycol
Synonym Pentaethylene glycol {LY} Pentaethylene glycol {} {LY} Pentaethylene glycol {} {} {LY} Pentaethylene glycol {} {} {} {LY} Pentaethylene glycol {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Pentaethylene glycol {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number4792-15-8
PubChem Substance ID62551
EC Number225-341-4
Beilstein Registry Number1635593
MDL NumberMFCD00002878
Reaxys-RN1635593
Chemical Name Translation五甘醇
InChIKeyJLFNLZLINWHATN-UHFFFAOYSA-N
LabNetwork Molecule IDLN00010028
InChIInChI=1S/C10H22O6/c11-1-3-13-5-7-15-9-10-16-8-6-14-4-2-12/h11-12H,1-10H2
Canonical SMILESOCCOCCOCCOCCOCCO
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分类

  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen
  • {SA} Materials Science, Poly(ethylene glycol) and Oligo(ethylene glycol), Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science, Polymers
  • {SNA} Materials Science, Oligo ethylene glycol, Poly(ethylene glycol) and Oligo(ethylene glycol), Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science, Polymers
  • {uni_hamburg} no charge; alcohol; ether; 1fragment
  • {SNA} Materials Science, Oligo ethylene glycol, PEG and Oligo Ethylene Glycol, Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science, Polymers
  • Materials Science, Poly(ethylene glycol) and Oligo(ethylene glycol), Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science

相关文献及参考

  • Short: IV/18B
  • Short: II/5
  • Complexing solvent analogous to the crown-ethers (see Appendix 2). For a study of binding profiles as a function of chain length, see: J. Org. Chem., 48, 2837 (1983). Is 100x more effective as a catalyst for KOH-induced elimination reactions in benzene than Benzyl­triethyl­ammonium chloride, A13268: J. Org. Chem., 48, 195 (1983).
  • Short: III/38B

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • 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
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes Xi
RTECSRZ2670000
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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
Signal word Warning
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 Wear suitable protective clothing 穿戴适当的防护服;
  • 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;
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
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 22500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 52(12),77,1987

其他信息

  • Alfa Aesar:戊乙二醇,98+% Pentaethylene glycol, 98+%(4792-15-8)
  • Sigma Aldrich:4792-15-8(sigmaaldrich)
  • 图谱信息:五甘醇(4792-15-8)红外图谱(IR1) 五甘醇(4792-15-8)质谱(MS) 五甘醇(4792-15-8)Raman光谱 五甘醇(4792-15-8)核磁图( 13 CNMR) 五甘醇(4792-15-8)核磁图( 1 HNMR)
  • F:3
  • 五甘醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P1154 五甘醇 Pentaethylene Glycol 5G 495元 2014/06/02 P1154 五甘醇 Pentaethylene Glycol 25G 1790元 2010/06/21 350730250 五甘醇 Pentaethylene glycol 98% 25 GR 2338元
  • TCI Shanghai:五甘醇 Pentaethylene Glycol,>;95.0%(GC)(4792-15-8)
  • Acros Organics:五甘醇 Pentaethylene glycol, 98%(4792-15-8)
  • MOL 文件:4792-15-8.mol

系列性分类


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