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N-Ethyldiisopropylamine solution

SIAL/03439 - suitable for peptide synthesis, ~2 M in 1-methyl-2-pyrrolidinone

Synonym: N,N-Diisopropylethylamine; DIPEA; Hünig’s base

CAS Number: 7087-68-5
Empirical Formula (Hill Notation): C8H19N
Molecular Weight: 129.24
MDL Number: MFCD00008868
Linear Formula: C8H19N
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-03439-250ML 250 mL
 $101.00
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application(s) peptide synthesis
concentration ~2 M in 1-methyl-2-pyrrolidinone
form liquid
functional group amine
impurities ≤0.2% water (KFT)
InChI 1S/C8H19N/c1-6-9(7(2)3)8(4)5/h7-8H,6H2,1-5H3
InChI key JGFZNNIVVJXRND-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.454
SMILES string CCN(C(C)C)C(C)C
Application: N,N-Diisopropylethylamine (DIPEA), also known as Hünig′s base, is a sterically hindered amine. It is commonly employed as a base in peptide synthesis. Additionally, DIPEA is also used in the Pd-catalyzed cross-coupling reactions, which include Heck coupling and Sonagashira coupling reactions.
General description: N-Ethyldiisopropylamine (EDIA) reacts with monoactivated Michael acceptors to afford symmetrical sulfones.
Refractive Index n20/D 1.454
UNSPSC 12352100

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