Bis(dimethylphosphino)methane 双(二甲基膦)甲烷, 98%

CAS 64065-08-3 MFCD00058731

化学结构图

64065-08-3
SMILES: CP(C)CP(C)C

化学属性

Mol. FormulaC5H14P2
Mol. Weight136.11
Density0.86
Boiling Point42°/12mm
Refractive indexn20/D 1.5060(lit.)
TSCANo
Appearance colorless liq.
Stabilityair sensitive

别名和识别编码

Chemical NameBis(dimethylphosphino)methane
Synonym Bis(dimethylphosphino)methane {uni_hamburg} 双(二甲基膦)甲烷
MDL NumberMFCD00058731
PubChem Substance ID24881405
CAS Number64065-08-3
Chemical Name Translation双(二甲基膦)甲烷, 98%
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分类

  • {uni_hamburg} no charge; 1fragment
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Polydentate Phosphine Ligands

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.

安全信息

WGK Germany3
Precautionary statements
  • P222 Do not allow contact with air. 不要与空气接触。
  • P422 Store contents under… 存储目录在…之下。
  • P231 Handle under inert gas. 在惰性气体中操作。
Signal word Danger
Hazard statements
  • H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
GHS Symbol
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
  • 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;
  • S29 Do not empty into drains 不要排入下水道;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • 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;
  • S37 Wear suitable gloves 戴适当手套;
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
Packing GroupI
UN Number UN2845
Risk Statements
  • R17 Spontaneously flammable in air 在空气中能够自燃
  • 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 Air & Moisture Sensitive
Hazard Codes F

系列性分类


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