592684
双(二甲基膦)甲烷
97%
别名:
DMPM
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关于此项目
线性分子式:
(CH3)2PCH2P(CH3)2
化学文摘社编号:
分子量:
136.11
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
Quality Segment
assay
97%
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand
refractive index
n20/D 1.5060 (lit.)
bp
42 °C/12 mmHg (lit.)
density
0.86 g/mL at 25 °C (lit.)
functional group
phosphine
SMILES string
CP(C)CP(C)C
InChI
1S/C5H14P2/c1-6(2)5-7(3)4/h5H2,1-4H3
InChI key
MRNJHNUEBDGNEL-UHFFFAOYSA-N
Application
Reactant for:
Catalyst for:
- Preparation of ruthenium carbonyl hydrido phosphanido diphosphine dinuclear complexes
- Luminescent face-to-face dinuclear platinum(II) alkynyl phosphine complexes
- Phosphorus-phosphorus bond and nuclear spin-spin coupling
- Formation of a catalytic ruthenium(II)-triphos complex
Catalyst for:
- Asymmetric alkylation of racemic secondary phosphines
- Palladium-diphosphine catalyzed carbonylation of ethene
signalword
Danger
hcodes
pcodes
Hazard Classifications
Pyr. Liq. 1
存储类别
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter