Furil ALPHA-糠偶酰

CAS 492-94-4 MFCD00003241

化学结构图

492-94-4
SMILES: O=C(C(=O)c1ccco1)c1ccco1

化学属性

Mol. FormulaC10H6O4
Mol. Weight190.15
Melting Point163-165 °C
TSCAYes
Appearance 黄色针状结晶。熔点165-166℃。溶于甲醇,氯仿,苯及热醇,难溶于冷乙醇及醚,不溶于水。
Boiling Point245.64 °C at 760 mmHg

别名和识别编码

Chemical Nameα-Furil
CAS Number492-94-4
Alfabeta NameDIFURYLETHANEDIONE 12212-----,,
MDL NumberMFCD00003241
EC Number207-766-7
Beilstein Registry Number383882
PubChem Substance ID68119
Synonym 1,2-Di(furan-2-yl)ethane-1,2-dione {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione alpha-furil furil {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2-dione {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Di(furan-2-yl)ethane-1,2
Reaxys-RN383882
Chemical Name TranslationALPHA-糠偶酰
Wiswesser Line NotationT5OJ BVV- BT5OJ
LabNetwork Molecule IDLN00159823
Canonical SMILESC1=COC(=C1)C(=O)C(=O)C2=CC=CO2
InChIInChI=1S/C10H6O4/c11-9(7-3-1-5-13-7)10(12)8-4-2-6-14-8/h1-6H
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {SNA} Building Blocks, C8 to C11, Chemical Synthesis, Furans, Heterocyclic Building Blocks
  • {SNA} Building Blocks, C8 to C11, Chemical Synthesis, F, Furans, Heterocyclic Building Blocks, 生物活性小分子, 细胞生物学
  • {SNA} Bioactive Small Molecules, Building Blocks, C8 to C11, Chemical Synthesis, F, Furans, Heterocyclic Building
  • {SNA} Bioactive Small Molecules, Building Blocks, C8 to C11, Cell Biology, Chemical Synthesis, F, Furans, Heterocyclic Building Blocks

安全信息

Warnings IRRITANT
RTECSLV0580000
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements
GHS Symbol
Precautionary statements
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 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#03858

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

  • Sigma Aldrich:492-94-4(sigmaaldrich)
  • MOL 文件:492-94-4.mol
  • 用途一:用于有机合成。
  • 方法一:由糠醛制得。糠醛与芳香醛的性质类似,在氰化钾的催化作用下,发生安息香缩合反应得到对称二味喃羟基乙酮。然后经氧化得到糠偶酰。将158g硫酸铅(含5个结晶水),210g吡啶,90g水用水浴加热搅拌成均相溶液,再加入57.6g糠偶因,水浴加热搅拌2h后倒入1L冷水中,析出结晶,过滤,水洗,乙醇洗。再用乙醇重结晶即得糠偶酰。
  • Alfa Aesar:α-糠偶酰,98% 2,2'-Furil, 98%(492-94-4)
  • 下游产品:糠偶酰二肟
  • 上游原料:丙酮 --> 氰化钾 --> 石灰浆 --> 糠偶因
  • 糠偶酰价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 F0078 糠偶酰 Furil 25G 2440元 2014/06/02 F0078 糠偶酰 Furil 5G 720元 2010/06/21 160240250 糠偶酰 alpha-Furil 99% 25 GR 3726元
  • 图谱信息:糠偶酰(492-94-4)质谱(MS) 糠偶酰(492-94-4)红外图谱(IR1) 糠偶酰(492-94-4)核磁图( 13 CNMR)
  • MSDS 信息:alpha-Furil(492-94-4).msds
  • Acros Organics:alpha-糠偶酰 alpha-Furil, 99%(492-94-4)
  • TCI Shanghai:糠偶酰 Furil,>;98.0%(GC)(492-94-4)

系列性分类


相关产品推荐