Diethylphosphine
[CAS# 627-49-6]

Identification

• Classification: Organic raw materials >> Organic phosphine compound
• Name: Diethylphosphine
• Molecular Formula: C₄H₁₁P
• Molecular Weight: 90.10
• CAS Registry Number: 627-49-6
• EC Number: 663-755-0

Properties

• Density: 0.7862 g/cm³ (20 ºC)^*
• Boiling point: 85-85.5 ºC^**
• Refractive index: 1.447 (589.3 nm 20 ºC)^*
• Flash point: 6.9±18.7 ºC, Calc.^***

^* Voigt, Daniel; Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques 1967, V265(17), P884-7.

^** Niebergall, Heinz; US 2959621 1960.

^*** Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2013 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin corrosion	Skin Corr.	1B	H314
Acute toxicity	Acute Tox.	4	H302
Serious eye damage	Eye Dam.	1	H318
Pyrophoric liquids	Pyr. Liq.	1	H250
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H332