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550043 Sigma-Aldrich

N,N-Diisopropylethylamine

≥99%

Synonym: ‘Hünig’s base’, N-Ethyldiisopropylamine, DIPEA, Ethyldiisopropylamine

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Properties

Related Categories ReagentPlus, ReagentPlus Solvent Grade Products, ACS and Reagent Grade Solvents, Amber Glass Bottles, Solvent Bottles,
vapor pressure   31 mmHg ( 37.7 °C)
InChI Key   JGFZNNIVVJXRND-UHFFFAOYSA-N
assay   ≥99%
impurities   ≤0.300% water
refractive index   n20/D 1.414 (lit.)
bp   127 °C(lit.)
mp   <−50 °C (lit.)
density   0.742 g/mL at 25 °C (lit.)

Description

Legal Information

Product of Arkema Inc.

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3384 3(6.1) / PGI
WGK Germany 
2
Flash Point(F) 
53.6 °F
Flash Point(C) 
12 °C

Documents

Certificate of Analysis

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Certificate of Origin

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Dispensette™ S
Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

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Pressure-Temperature Nomograph Interactive Tool

Use the interactive controls above to simplify calculations and improve the efficiency of your distillation or evaporation requirements.
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Properties of Solvents Table

The table below presents the physical characteristics of common solvents. Easily reference or compare solvent properties like boiling point, density, and refractive index all from one list.
Keywords: Gas chromatography, Green chemistry, High performance liquid chromatography, Melting, Solvents

Peer-Reviewed Papers
15

References

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