Skip to Content
Merck
All Photos(1)

Key Documents

NC0017

Sigma-Aldrich

DEA/AcN Mix 20% DEA in AcN

Biosynthesis

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41116107

Quality Level

product line

Novabiochem®

form

liquid

reaction suitability

reaction type: Aminolysis
reagent type: Lewis base

transition temp

flash point 2.2 °C

shipped in

ambient

storage temp.

2-30°C

Application

DEA/AcN Mix (diethylamine in acetonitrile) can be used as a reagent in peptide synthesis for the removal of Fmoc and 2-cyanoethyl protecting groups.

Analysis Note

Assay (acetonitrile): 79.5-80.5% (v/v)
Assay (diethylamine): 19.5-20.5% (v/v)
Color (APHA): 10 max
Component: Diethylamine Purity: 98.0% min
Form: Clear liquid
Identity (IR-spectrum): Conforms
Water (H2O): 150ppm max

Legal Information

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

36.0 °F - closed cup

Flash Point(C)

2.2 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Justin K Murray et al.
Nucleic acid therapeutics, 31(5), 324-340 (2021-07-24)
Human genome wide association studies confirm the association of the rs738409 single nucleotide polymorphism (SNP) in the gene encoding protein patatin like phospholipase domain containing 3 (PNPLA3) with nonalcoholic fatty liver disease (NAFLD); the presence of the resulting mutant PNPLA3
Luca Garbuio et al.
Journal of the American Chemical Society, 134(25), 10628-10637 (2012-06-02)
We synthesized two series of compounds in which a nitroxide radical and a fullerene C(60) moiety were kept separated by a 3(10)-helical peptide bridge containing two intramolecular C═O···H-N hydrogen bonds. The direction of the resulting molecular dipole moment could be

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service