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D98203

Sigma-Aldrich

N,N-Diethylmethylamine

97%

Synonym(s):

N-Methyldiethylamine

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About This Item

Linear Formula:
CH3N(C2H5)2
CAS Number:
616-39-7
Molecular Weight:
87.16
Beilstein:
1730930
EC Number:
210-480-5
MDL number:
MFCD00009049
UNSPSC Code:
12352100
PubChem Substance ID:
24894115
NACRES:
NA.22

Quality Level

200

Assay

97%

form

liquid

refractive index

n20/D 1.389 (lit.)

bp

63-65 °C (lit.)

density

0.72 g/mL at 25 °C (lit.)

SMILES string

CCN(C)CC

InChI

1S/C5H13N/c1-4-6(3)5-2/h4-5H2,1-3H3

InChI key

GNVRJGIVDSQCOP-UHFFFAOYSA-N

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Application

  • N,N-Diethylmethylamine as lineshape standard for NMR above 130 K.: This study explores the use of N,N-Diethylmethylamine as a lineshape standard for nuclear magnetic resonance (NMR) spectroscopy at temperatures above 130 K, providing insights into its applications in high-precision NMR analysis (Fritzsching et al., 2018).

Signal Word

Danger

Hazard Statements

H225,H301,H314,H332

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

-11.2 °F - closed cup

Flash Point(C)

-24 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBV7595
BCBK9055V
BCBB1452V
BCBB1452
1374557

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Lihua Huang et al.
Analytical chemistry, 81(2), 567-577 (2008-12-17)
PEGylation of peptides and proteins presents significant challenges for structural characterization due to the heterogeneity of the poly(ethylene glycol) (PEG), the number of PEG moieties attached, and the site(s) of PEGylation. In this work, a novel and powerful methodology using
Ulderico Ulissi et al.
ChemSusChem, 11(1), 229-236 (2017-09-30)
The room-temperature molten salt mixture of N,N-diethyl-N-(2-methoxyethyl)-N-methylammonium bis(trifluoromethanesulfonyl) imide ([DEME][TFSI]) and lithium bis(trifluoromethanesulfonyl)imide (LiTFSI) salt is herein reported as electrolyte for application in Li-O
L Huang et al.
The Journal of biological chemistry, 271(23), 13401-13406 (1996-06-07)
The role played by the 6-S-cysteinyl-FMN bond of trimethylamine dehydrogenase in the reductive half-reaction of the enzyme has been studied by following the reaction of the slow substrate diethylmethylamine with a C30A mutant of the enzyme lacking the covalent flavin
P Roberts et al.
Biochemistry, 38(45), 14927-14940 (1999-11-11)
The steady-state reaction of trimethylamine dehydrogenase (TMADH) with the artificial electron acceptor ferricenium hexafluorophosphate (Fc(+)) has been studied by stopped-flow spectroscopy, with particular reference to the mechanism of inhibition by trimethylamine (TMA). Previous studies have suggested that the presence of
R J Rohlfs et al.
The Journal of biological chemistry, 269(49), 30869-30879 (1994-12-09)
The reductive half-reaction of trimethylamine dehydrogenase has been studied using the substrate diethylmethylamine over the pH range 6-10. It is found that the reaction occurs with three distinct and, under most conditions, fully resolved kinetic phases. The hyperbolic substrate concentration

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