Bis(Cyclopentadienyl)Cobalt 双(环戊二烯)钴

CAS 1277-43-6 MFCD00013749

化学结构图

1277-43-6
SMILES: [CH]1[CH][CH][CH][CH]1.[CH]1[CH][CH][CH][CH]1.[Co]

化学属性

TSCAYes
Mol. FormulaC10H10Co
Mol. Weight189.12
Appearance purplish-black xtl.
Stabilityair sensitive, light sensitive, store cold
Melting Point176-180°C
Boiling Point41.5ºC at 760 mmHg

别名和识别编码

Chemical NameBis(Cyclopentadienyl)Cobalt
Synonym -Cyclopentadienyl) cobalt -cyclopentadienyl)- 5 BIS(CYCLOPENTADIENYL)COBALT BIS(CYCLOPENTADIENYL)COBALT(II) Bis(cyclopentadienyl)cobalt Bis(cyclopentadienyl)cobalt (II), (Cobaltocene) Bis(cyclopentadienyl)cobalt(II) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID92884
EC Number215-061-0
Chemical Name Translation双(环戊二烯)钴
Wiswesser Line NotationL50J 0-CO-- 0L50J
LabNetwork Molecule IDLN04819811
InChIInChI=1S/2C5H5.Co/c2*1-2-4-5-3-1;/h2*1-5H;/q2*-1;+2
MDL NumberMFCD00013749
CAS Number1277-43-6
Canonical SMILES[][Co][].c1cccc1.c2cccc2
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分类

  • {SNA} CVD and ALD Precursors by Metal, Cobalt, Micro/NanoElectronics, Vapor Deposition Precursors, 材料科学
  • {uni_hamburg} no charge; metal-organic; other heterocycle; carbocycle; alicycle; fused rings; 3ring; 4ring; 5ring; 6ring; 1fragment; zwitterion
  • {SNA} CVD and ALD Precursors by Metal, Cobalt, Materials Science, Micro/NanoElectronics, Vapor Deposition Precursors

相关文献及参考

  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source
  • 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: IV/8A Title: Enthalpies of Fusion and Transition of Organic Compounds Author: Zhang, Z.-Y.; Frenkel, M.; March, K.N.; Wilhoit, R.C. Editor: Marsh, K.N. Source: Landolt-Börnstein, New Series Volume: IV/8A Year: 1995 Keyword: organic compounds; enthaly of fusion; melting point; phase transition ISBN: 3-540-58854-X ISBN: 978-3-540-58854-2 Internet Resource: DOI:10.1007/b55145 RefComment: VIII, 588

安全信息

GHS Symbol
WGK Germany3
Hazard Codes F
Hazard statements
  • H228 Flammable solid 易燃固体
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷
  • H351 Suspected of causing cancer 怀疑致癌
Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECSGG0350000
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
  • P203
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
  • 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。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P285 In case of inadequate ventilation wear respiratory protection. 在通风不足的情况下，戴呼吸防护。
  • P302+P352
  • P304+P340
  • P304+P341
  • P308+P313
  • P318
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P333+P313
  • P342+P311
  • P342+P316
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P370+P378
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Safety Statements
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S7/9 Keep container tightly closed and in a well-ventilated place 保持容器严格密闭，置于通风良好的场所；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S22 Do not breathe dust 不要吸入粉尘；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
UN Number
Risk Statements
Storage condition 0-6°C 2-8°C, protect from light, stored under nitrogen Air & Moisture Sensitive
Packing GroupIII
Hazard Class4.1 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 200 mg/kg/60W-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   NCIUS* Progress Report for Contract No. PH-43-64-886, Submitted to the
   National Cancer Institute by The Institute of Chemical Biology, University
   of San Francisco.  (San Francisco, CA 94117)  Volume(issue)/page/year:
   PH43-64-886

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 55 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCIUS* Progress Report for Contract No. PH-43-64-886, Submitted to the
   National Cancer Institute by The Institute of Chemical Biology, University
   of San Francisco.  (San Francisco, CA 94117)  Volume(issue)/page/year:
   PH43-64-886

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 80 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCIUS* Progress Report for Contract No. PH-43-64-886, Submitted to the
   National Cancer Institute by The Institute of Chemical Biology, University
   of San Francisco.  (San Francisco, CA 94117)  Volume(issue)/page/year:
   PH43-64-886

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 3333 ug/plate
REFERENCE :
   EMMUEG Environmental and Molecular Mutagenesis.  (Alan R. Liss, Inc., 41 E.
   11th St., New York, NY 10003)  V.10-    1987-  Volume(issue)/page/year:
   19(Suppl 21),2,1992

Restrict 危险品

其他信息

  • MOL 文件:1277-43-6.mol
  • Acros Organics:环戊二烯基钴 Cobaltocene, 98%(1277-43-6)
  • 可燃性危险特性:可燃; 燃烧产生有毒钴化物烟雾
  • 毒性分级:高毒
  • 钴烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 405320100 钴烯 Cobaltocene 98% 10 GR 3398元 2010/06/21 405320010 钴烯 Cobaltocene 98% 1 GR 545元 2010/05/25 16857 双(环戊二烯)钴 Bis(cyclopentadienyl)cobalt 25g 5502元
  • Sigma Aldrich:1277-43-6(sigmaaldrich)
  • Alfa Aesar:双(环戊二烯)钴 Bis(cyclopentadienyl)cobalt(1277-43-6)
  • 职业标准:TWA 0.05 毫克 (钴)/立方米; STEL 0.10 毫克 (钴)/立方米
  • 储运特性:库房通风低温干燥; 与食品原料分开存放
  • 急性毒性:腹腔-大鼠 LD50: 55 毫克/公斤; 腹腔-小鼠 LD50: 80 毫克/公斤
  • 敏感性:Air & Moisture Sensitive
  • 灭火剂:干粉,泡沫,沙土,二氧化碳, 雾状水
  • 类别:有毒物品

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Cobalt Catalysis 钴催化剂
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Cobalt Catalysis 钴催化剂
  1. Materials Science 材料科学
  2. Micro/NanoElectronics - Materials Science
  3. Vapor Deposition Precursors - Micro/NanoElectronics
  4. CVD and ALD Precursors by Metal - Vapor Deposition Precursors
  5. Cobalt - CVD and ALD Precursors by Metal
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Others
  1. CVD & ALD Precursors
  1. CVD & ALD Precursors
  2. Cobalt
  1. Organometallics for CVD & ALD
  2. Cobalt
  1. Metallocenes, Derivatives & Cp Precursors
  2. Cobalt

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