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Key Documents

Safety Information

NC0017

Sigma-Aldrich

DEA/AcN Mix 20% DEA in AcN

Biosynthesis

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About This Item

UNSPSC Code:
41116107

Quality Level

200

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

Related Categories

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

NC0017LT-37:
NC0017-1000:
NC0017-0505:
NC0017IS-37:
US1NC0017IS400:
NC0017IS-400:

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’.

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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

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