• 原料直供
• 试剂商城
• 直接询价

分类

• {uni_hamburg} no charge; oxygen heterocycle; carbocycle; aromatic; alicycle; large ring; fused rings; 6ring; 10ring; 14ring; ether; 1fragment
• {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, O-Containing, Others
• {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, O-Containing, Other Heterocyclic Building Blocks

相关文献及参考

• Short: II/25D Title: Structure Data of Free Polyatomic Molecules: Molecules Containing Five or More Carbon Atoms Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N. Editor: Kuchitsu, K. Source: Landolt-Börnstein, New Series Volume: II/25D Year: 2003 Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules ISBN: 3-540-42860-7 ISBN: 978-3-540-42860-2 Internet Resource: DOI:10.1007/b75952 RefComment: VIII, 569 pages. Hardcover RefComment: Written for scientists and researchers in the fields of chemistry and physics Abstract: This fourth subvolume presents data on the geometric parameters (internuclear distances, bond angles, dihedral angles of internal rotation etc) of free polyatomic molecules including free radicals and molecular ions. The survey on structure data consists of four subvolumes, each containing the geometric parameters determined in the gas phase either by an analysis of the rotational constants (and sometimes the vibrational constants) obtained from microwave, infrared, Raman, electronic and photoelectron spectroscopy or by an analysis of electron diffraction intensities. Most of the structures listed in the tables are for molecules in the electronic ground state, but structures for electronically excited states have also been included as far as they are available. In this fourth subvolume, the structure of molecules containing five to sixty carbon atoms is listed.
• Short: III/20a Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cl Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20a Year: 1988 Keyword: NQR ISBN: 3-540-18161-X ISBN: 978-3-540-18161-3 Internet Resource: DOI:10.1007/b31153 RefComment: IX,677 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different br

安全信息

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 690 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: 8,107,1958

其他信息

• 用途一:用作有机合成试剂，用于合成染料等
• 检测方法:NMR,GC
• MOL 文件:92-83-1.mol
• TCI Shanghai:or 氧杂蒽 Xanthene,>;98.0%(GC)(92-83-1)
• Sigma Aldrich:92-83-1(sigmaaldrich)
• 海关编码:29181100
• 图谱信息:氧杂蒽(92-83-1)核磁图( 13 CNMR) 氧杂蒽(92-83-1)红外图谱(IR1) 氧杂蒽(92-83-1)质谱(MS) 氧杂蒽(92-83-1)核磁图( 1 HNMR) 氧杂蒽(92-83-1)红外图谱(IR2)
• 氧杂蒽价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 X0003 氧杂蒽 Xanthene 25G 919元 2010/06/21 140951000 氧杂蒽 Xanthene 98% 100 GR 2546元 2010/06/21 140950050 氧杂蒽 Xanthene 98% 5 GR 278元
• 下游产品:呫吨-9-羧酸
• MSDS 信息:Xanthene(92-83-1).msds
• 上游原料:氢氧化钠 --> 乙醚 --> 苯酚 --> 五氧化二磷 --> 水杨醇
• Acros Organics:氧杂蒽/呫吨 Xanthene, 98%(92-83-1)