1H-Indazole 吲唑

CAS 271-44-3 MFCD00005691

化学结构图

271-44-3
SMILES: c1ccc2[nH]ncc2c1

化学属性

Mol. FormulaC7H6N2
Mol. Weight118.14
Melting Point145-148°C
TSCANo
Boiling Point270 °C at 743 mmHg
Solubility溶于热水
Flash Point270°C
Appearance 白色针状结晶。熔点146.5℃,沸点267-270℃(99kPa)。易溶于稀酸,溶于醇、醚和热水。

别名和识别编码

Chemical Name1H-Indazole
CAS Number271-44-3
Alfabeta NameINDAZOLE
MDL NumberMFCD00005691
Synonym Indazole {LY} Indazole {} {LY} Indazole {} {} {LY} Indazole {} {} {} {LY} Indazole {} {} {} {} {LY} Indazole {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Indazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Indazole
EC Number205-978-4
Merck Number4936
Beilstein Registry Number23,122
PubChem Substance ID9221
Chemical Name Translation吲唑
Reaxys-RN109676
Wiswesser Line NotationT56 BMNJ
LabNetwork Molecule IDLN00007644
InChIInChI=1S/C7H6N2/c1-2-4-7-6(3-1)5-8-9-7/h1-5H,(H,8,9)
Canonical SMILESC12=CC=CC=C1NN=C2
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

  • {uni_hamburg} no charge; nitrogen heterocycle; carbocycle; aromatic; large ring; fused rings; 5ring; 6ring; 9ring; 1fragment
  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Indazoles

相关文献及参考

  • Short: II/24B Title: Molecular Constants mostly from Microwave, Molecular Beam, and Sub-Doppler Laser Spectroscopy: Rotational, Centrifugal Distortion and Related Constants of Diamagnetic Asymmetric Top Molecules Author: Demaison, J.; Vogt, J.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/24B Year: 2000 Keyword: Diamagnetics Diatomics; Linear Symmetric Rotors; Molecular Constants; Molecules ISBN: 3-540-65345-7 ISBN: 978-3-540-65345-5 Internet Resource: DOI:10.1007/b58835 RefComment: VIII, 525 pages. Hardcover Abstract: Volume II/24 presents the spectroscopic data on diamagnetic and paramagnetic molecules as well as on molecular ions and radicals up to date considering the publications up to and partly including 1997. The spectroscopic information collected in this volume has been obtained principally from gas phase microwave measurements. Volume II/24 is a supplement to volumes II/4, II/6, II/14, and II/19 and is planned to appear in five subvolumes, the last of which will contain the substance index taking into account all molecules worked at since 1967 in the volumes mentioned and will provide cross references to and between all tables of these. The present subvolume II/24B contains an introduction and tables of rotational and centrifugal distortion constants of asymmetric-top molecules, i.e. data which roughly specifies the frequencies of the rotational transitions of these types of rotors.
  • Short: II/24C Title: Molecular Constants mostly from Microwave, Molecular Beam, and Sub-Doppler Laser Spectroscopy: Dipole Moments, Quadrupole Coupling Constants, Hindered Rotation and Magnetic Interaction Constants of Diamagnetic Molecules Author: Demaison, J.; Hübner, H.; Hüttner, W.; Vogt, J.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/24C Year: 2002 Keyword: Atoms; Molecules and Cluster; Physical Chemistry; asZeeman effect parameters; electric dipole moments; hind

安全信息

Warnings IRRITANT
RTECSNK7745000
Safety Statements
  • 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;
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 440 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 6,480,1963

Storage condition 2-8°C {LY} 2-8°C Store at room temperature {} {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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°

其他信息

  • Alfa Aesar:吲唑,99% 1H-Indazole, 99%(271-44-3)
  • 下游产品:2-甲基-2H-吲唑-3-甲酸
  • 方法一:先由邻氨基苯甲酸经重氮化、还原、环合、氯化得到3-氯吲唑。然后,将3-氯吲唑、红磷和氢碘酸混合回流24h,再经后处理精制而得吲唑。
  • 用途一:用于有机合成。
  • TCI Shanghai:吲唑 Indazole,>;99.0%(GC)(271-44-3)
  • 图谱信息:吲唑(271-44-3)红外图谱(IR3) 吲唑(271-44-3)红外图谱(IR2) 吲唑(271-44-3)核磁图( 13 CNMR) 吲唑(271-44-3)核磁图( 1 HNMR) 吲唑(271-44-3)质谱(MS) 吲唑(271-44-3)红外图谱(IR1)
  • Sigma Aldrich:271-44-3(sigmaaldrich)
  • 检测方法:HPLC
  • Acros Organics:吲唑 Indazole, 96%(271-44-3)
  • MSDS 信息:Indazole(271-44-3).msds
  • 海关编码:29339990
  • 上游原料:乙酸 --> 硝酸 --> 亚硝酸钠 --> 乙酐 --> 苯 --> 无水醋酸钠 --> 邻氨基苯甲酸 --> 邻甲基苯胺 --> 红磷 --> 碘化氢
  • MOL 文件:271-44-3.mol
  • 吲唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30105382 吲唑;1,2-二氮杂茚 1g 232元 2011/08/23 TI027801 吲唑;1,2-二氮杂茚 5g 1533元 2011/04/16 I0278 吲唑 Indazole 5G 1430元

系列性分类


相关产品推荐