Methyl tetraisopropylphosphorodiamidite
[CAS# 92611-10-4]

Identification

• Classification: Organic raw materials >> Organic phosphine compound
• Name: Methyl tetraisopropylphosphorodiamidite
• Synonyms: N-[[di(propan-2-yl)amino]-methoxyphosphanyl]-N-propan-2-ylpropan-2-amine
• Molecular Formula: C₁₃H₃₁N₂OP
• Molecular Weight: 262.37
• CAS Registry Number: 92611-10-4
• EC Number: 627-320-9
• SMILES: CC(C)N(C(C)C)P(N(C(C)C)C(C)C)OC

Properties

• Solubility: 2.747 mg/L (25 ºC water)
• Melting point: 22.60 ºC
• Boiling Point: 265.39 ºC, 287.3±23.0 ºC (760 mmHg), Calc.^*
• Flash Point: 127.5±22.6 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H315-H319-H335
• Precautionary Statements: P261-P264-P264+P265-P271-P280-P302+P352-P304+P340-P305+P351+P338-P319-P321-P332+P317-P337+P317-P362+P364-P403+P233-P405-P501

Hazard Classification

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