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471224 Sigma-Aldrich

Diisopropylamine

≥99.5%

Synonym: DIPA

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Properties

vapor density   3.5 (vs air)
vapor pressure   50 mmHg ( 20 °C)
assay   ≥99.5%
autoignition temp.   599 °F
expl. lim.   8.5 %
refractive index   n20/D 1.392(lit.)
bp   84 °C(lit.)
mp   −61 °C(lit.)
solubility   water: soluble110 g/L at 25 °C
density   0.722 g/mL at 25 °C(lit.)

Description

Packaging

100, 4×100, 500 mL in glass bottle

18 L in steel drum

2.5, 4×2.5 L in glass bottle

Application

Diisopropylamine (DIPA) may be used in the following syntheses:
• diisopropylamine methyl urea (DMU)
• N,N-diisopropyl quinoline-2-carboxamide
• 3-N-sulfonylamidine coumarins
• N-chloroamine, an intermediate to generate amides

General description

Diisopropylamine (DIPA) is an aliphatic secondary amine widely used as an organic base in organic synthesis. Its standard molar enthalpy of formation and combustion has been measured by static-bomb calorimetry.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 1158 8(3) / PGII
WGK Germany 
2
RTECS 
IM4025000
Flash Point(F) 
3.2 °F
Flash Point(C) 
-16 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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