Di-tert-butyl N,N-diethylphosphoramidite
[CAS# 117924-33-1]

Identification

• Classification: Organic raw materials >> Organic phosphine compound
• Name: Di-tert-butyl N,N-diethylphosphoramidite
• Molecular Formula: C₁₂H₂₈NO₂P
• Molecular Weight: 249.33
• CAS Registry Number: 117924-33-1
• EC Number: 627-954-6

Properties

• Density: 0.896
• Boiling point: 39-41 °C (0.3 mmHg)
• Refractive index: 1.434
• Flash point: 78 °C

Safety Data

• Hazard Symbols: Xi
• Risk Statements: R36/37/38
• Safety Statements: S26;S36

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335