[2-(dimethylphosphanyl)ethyl]dimethylphosphane

• ChemBase ID: 125097
• Molecular Formular: C6H16P2
• Molecular Mass: 150.138762
• Monoisotopic Mass: 150.07272377
• SMILES: P(C)(C)CCP(C)C
• Canonical SMILES: CP(CCP(C)C)C
• InChI: InChI=1S/C6H16P2/c1-7(2)5-6-8(3)4/h5-6H2,1-4H3
• InChIKey: ZKWQSBFSGZJNFP-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: [2-(dimethylphosphanyl)ethyl]dimethylphosphane
• IUPAC Traditional name: [2-(dimethylphosphanyl)ethyl]dimethylphosphane
• Synonyms: DMPE; ethylenebis(dimethylphosphine); 1,2-Bis(dimethylphosphino)ethane; 1,2-Bis(dimethylphosphino)ethane; Dimethyl-2-(dimethylphosphino)ethylphosphine; 1,2-Bis(dimethylphosphino)ethane; 乙烯双(二甲膦); 1,2-双(二甲基磷)乙烷; 1,2-双(二甲氧基磷基)-乙烷

Database IDs

• CAS Number: 23936-60-9
• MDL Number: MFCD00008511
• Beilstein Number: 1732994
• PubChem SID: 24855844; 162219447
• PubChem CID: 141059
• Chemspider ID: 124423
• Wikipedia Title: 1,2-Bis(dimethylphosphino)ethane

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.22631875
• LogD (pH = 7.4): 0.85423553
• Log P: 1.4376
• Molar Refractivity: 51.7522 cm^3
• Polarizability: 17.218973 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 3
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Melting Point: 179-180°C
• Boiling Point: 180 °C(lit.); 180 °C; 180°C
• Flash Point: -16 °C; -17°C(1.4°F); 3.2 °F
• Density: 0.9 g/mL at 25 °C(lit.); 0.9 g/mL at 25 °C; 0.90
• Refractive Index: 1.5070; n20/D 1.507(lit.)

Safety Information

• Storage Warning: Moisture Sensitive
• European Hazard Symbols: Flammable (F); Irritant (Xi)
• UN Number: 1993; UN1993
• German water hazard class: 3
• Hazard Class: 3
• Packing Group: 2; II
• Risk Statements: 11-36/37/38
• Safety Statements: 16-23-26-37; 16-26-36
• TSCA Listed: 否
• GHS Pictograms: GHS02; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H315-H319-H335
• GHS Precautionary statements: P210-P261-P280G-P305+P351+P338; P210-P261-P305 + P351 + P338
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1993 3/PG 2

Product Information

• Purity: 97%
• Linear Formula: (CH3)2PCH2CH2P(CH3)2

DETAILS

Sigma Aldrich - 261939

Packaging
1, 5 g in ampule