Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

View All Documentation

692905

Sigma-Aldrich

N-Ethyl-d5-maleimide

99 atom % D, 98% (CP)

Synonyme(s) :

NEM (ethyl-d5)

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill):
C6D5H2NO2
Numéro CAS:
360768-37-2
Poids moléculaire :
130.16
Numéro MDL:
MFCD06658755
Code UNSPSC :
12352005
ID de substance PubChem :
329761540
Nomenclature NACRES :
NA.13

Pureté isotopique

99 atom % D

Niveau de qualité

200

Pureté

98% (CP)

Forme

powder

Pf

43-46 °C (lit.)

Changement de masse

M+5

Température de stockage

2-8°C

Chaîne SMILES 

[2H]C([2H])([2H])C([2H])([2H])N1C(=O)C=CC1=O

InChI

1S/C6H7NO2/c1-2-7-5(8)3-4-6(7)9/h3-4H,2H2,1H3/i1D3,2D2

Clé InChI

HDFGOPSGAURCEO-ZBJDZAJPSA-N

Description générale

N-Ethyl-d5-maleimide is a deuterated isotope analog of N-ethymaleimide, wherein methylene and methyl protons are replaced by deuterium.

Application

N-Ethyl-d5-maleimide can be used:
  • To synthesize isotopic silica nanotag by reacting with silica precursor 3-mercaptopropyltrimethoxysilane (MPTMS) for multiplexed ion beam imaging.
  • As an isotopic internal standard to determine the ratio of glutathione (GSH) and glutathione disulfide (GSSG) in cultured cells using HPLC-UV and LC-QTOF-MS.

Conditionnement

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictogrammes

Skull and crossbonesCorrosion
GHS06,GHS05

Mention d'avertissement

Danger

Mentions de danger

H300,H311,H314,H317

Classification des risques

Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Code de la classe de stockage

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

163.4 °F - closed cup

Point d'éclair (°C)

73 °C - closed cup

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Les clients ont également consulté

Slide 1 of 1

1 of 1

Ammonium bicarbonate BioUltra, ≥99.5% (T)

Sigma-Aldrich

09830

Ammonium bicarbonate

Stefan Harmsen et al.
Advanced materials technologies, 5(7) (2020-07-15)
High-dimensional profiling of markers and analytes using approaches, such as barcoded fluorescent imaging with repeated labeling and mass cytometry has allowed visualization of biological processes at the single-cell level. To address limitations of sensitivity and mass-channel capacity, a nanobarcoding platform
T R Sutton et al.
Redox biology, 16, 359-380 (2018-04-09)
Several diseases are associated with perturbations in redox signaling and aberrant hydrogen sulfide metabolism, and numerous analytical methods exist for the measurement of the sulfur-containing species affected. However, uncertainty remains about their concentrations and speciation in cells/biofluids, perhaps in part
Xueni Sun et al.
Metabolites, 10(7) (2020-07-28)
Glutathione (GSH) and glutathione disulfide (GSSG) are commonly used to assess the oxidative status of a biological system. Various protocols are available for the analysis of GSH and GSSG in biomedical specimens. In this study, we present an optimized protocol
Isotopically Encoded Nanotags for Multiplexed Ion Beam Imaging
Harmsen S, et al.
Advanced Materials Technologies, 5(7), 2000098-2000098 (2020)
Optimized Protocol for the In Situ Derivatization of Glutathione with N-Ethylmaleimide in Cultured Cells and the Simultaneous Determination of Glutathione/Glutathione Disulfide Ratio by HPLC-UV-QTOF-MS
Sun X, et al.
Metabolites, 10(7), 292-292 (2020)
Afficher tous les articles scientifiques apparentés

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique