03439
N-Ethyldiisopropylamine solution
~2 M in 1-methyl-2-pyrrolidinone, solution, suitable for peptide synthesis
Synonym(s):
N,N-Diisopropylethylamine, DIPEA, Hünig’s base
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Empirical Formula (Hill Notation):
C8H19N
CAS Number:
Molecular Weight:
129.24
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Beilstein/REAXYS Number:
4124745
Form:
liquid
Product Name
N-Ethyldiisopropylamine solution, suitable for peptide synthesis, ~2 M in 1-methyl-2-pyrrolidinone
form
liquid
Quality Level
concentration
~2 M in 1-methyl-2-pyrrolidinone
impurities
≤0.2% water (KFT)
refractive index
n20/D 1.454
application(s)
peptide synthesis
functional group
amine
SMILES string
CCN(C(C)C)C(C)C
InChI
1S/C8H19N/c1-6-9(7(2)3)8(4)5/h7-8H,6H2,1-5H3
InChI key
JGFZNNIVVJXRND-UHFFFAOYSA-N
General description
N-Ethyldiisopropylamine (EDIA) reacts with monoactivated Michael acceptors to afford symmetrical sulfones.
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.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 2
flash_point_f
73.4 °F
flash_point_c
23 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Regulatory Information
危险化学品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
J-N Volle et al.
Biosensors & bioelectronics, 19(5), 457-464 (2003-11-19)
We present a silicon chip-based approach for the enhanced sensitivity detection of surface-immobilized fluorescent molecules. Green fluorescent protein (GFP) is bound to the silicon substrate by a disuccinimidyl terephtalate-aminosilane immobilization procedure. The immobilized organic layers are characterized by surface analysis
Tristan Doussineau et al.
Journal of colloid and interface science, 339(1), 266-270 (2009-08-15)
This paper describes the preparation of two-dye-doped silica nanoparticles for ratiometric pH measurements in the biologically relevant pH-range. While a rhodamine derivative is embedded in a silica core and used as the reference, a pH-sensitive naphthalimide dye is immobilized on
H U Shetty et al.
Journal of the American Society for Mass Spectrometry, 2(2), 168-173 (1991-04-01)
An automatic reaction control chemical ionization technique in an ion trap detector (lTD) was used to quantitate the levels of the cholinergic drug, arecoline, in plasma of treated patients with Alzheimer's disease. The chemical ionization reaction was carried out with
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 03439-250ML | 04061838618597 |