Bis(dimethylphosphino)methane
Basic information
- CAS
64065-08-3- Standard SMILES
CP(C)CP(C)C- InChIKey
MRNJHNUEBDGNEL-UHFFFAOYSA-N- Molecular formula
- C5H14P2
- Average molar mass
- 136.11 g/mol
- Monoisotopic mass
- 136.05707444
Names & identifiers
- Preferred name
- Bis(dimethylphosphino)methane
- IUPAC
- dimethylphosphanylmethyl(dimethyl)phosphane
- English name
- BIS(DIMETHYLPHOSPHINO)METHANE
- Molecular formula
- C5H14P2
- Molecular weight
- 136.11
Names & synonyms
Bis(dimethylphosphino)methane64065-08-3DTXSID00334852RefChem:120215DTXCID50285941620-854-3MRNJHNUEBDGNEL-UHFFFAOYSA-Ndimethylphosphanylmethyl(dimethyl)phosphaneMFCD00058731SCHEMBL168432Methylenebis(dimethylphosphane)C5H14P2
Show more names
BIS(DIMETHYLPHOSPINO)METHANEMethylenebis(dimethylphosphine)1,2-Bis(dimethylphosphino)methaneBis(dimethylphosphino)methane, 98+%Bis(dimethylphosphino)methane,min.98%Bis(dimethylphosphino)methane, min. 98%Phosphine, 1,1'-methylenebis[1,1-dimethyl-[(dimethylphosphanyl)methyl]dimethylphosphane
Bis(dimethylphosphino)methane, 97%DB-297070[(Dimethylphosphino)methyl](dimethyl)phosphine[(Dimethylphosphino)methyl](dimethyl)phosphine #
Database identifiers
- CAS
64065-08-3- PubChem CID
- 522114
- DTXSID
DTXSID00334852- EC Number
- 620-854-3
- Nikkaji
- J756.654I
Properties
Computed structural properties
- XLogP
- -0.3
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 2
- Heavy atoms
- 7
- Formal charge
- 0
- Complexity
- 35.3
Experimental & physicochemical properties
SpringerMaterials PropertiesSchoenflies notation
Physicochemical properties
- Boiling point
- 42 °C12 · 42 °C12 mm Hg(lit.)
- Density
- 0.86 g/mL · 0.86 g/mL at 25 °C(lit.)
- refractive index
- 20 · n20/D 1.5060(lit.)
- Flash point
- 42 °C/12mm · 42°C/12mm
- form
- Liquid
- Specific Gravity
- 0.86 · 0.86
- color
- Colorless
- Sensitive
- Air & Moisture Sensitive
- CAS DataBase Reference
- 64065 · 64065-08-3
- Symbol(GHS)
- 2 · GHS02
- Signal word
- Danger
- Hazard statements
- 250 · H250
- Precautionary statements
- 222 · P222-P231-P422
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H250 (100%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids]
P210, P222, P231, P233, P280, P302+P335+P334, and P370+P378 (click each P-code to see the statement)
Aggregated GHS information provided per 43 reports by companies from 2 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesPyr. Liq. 1 (100%)
Safety data
- wgk
- 3
- ridadr
- UN 2845 4.2/PG 1
- risk_code
- 17
- Signal word
- Danger
- Symbol(GHS)
- GHS02
- hazard_code
- F
- safety_code
- 16-29-36/37/39
- hazard_class
- 4.2
- packing_group
- I
- Hazard statements
- H250
- Precautionary statements
- P222-P231-P422
Suppliers
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Related reactions
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Compound notes
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