missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organoheterocyclic compounds
  6. Pyrrolidines
  7. N-Ethylmaleimide, 98+%

N-Ethylmaleimide, 98+%

Codice prodotto. 11330014
Cambia vista
Click to view available options
Quantità:
10 g
50 g
Dimensione della confezione:
10g
50g
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Codice prodotto. Quantità Dimensione della confezione
11330014 10 g 10g
11340014 50 g 50g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Les retours ne sont pas autorisés pour ce produit. Consulta la politica di reso
Codice prodotto. 11330014 Fornitore Thermo Scientific Alfa Aesar N. del fornitore L00355.09
 Articolo soggetto a restrizioni
In stock
Aggiungi al carrello

missing translation for 'validMainframeMsg'

This item is not returnable. View return policy

Description

CAS: 128-53-0 | C6H7NO2 | 125.127 g/mol

Cysteine alkylating agent N-Ethylmaleimide is a protein thiol modifier which inhibits apoptotic DNA fragmentation. It is a sulfhydryl reagent and finds application in experimental biochemical studies as well as in enzymology. It is involved in the modification of cysteine residues in proteins and peptides. It acts as a Michael acceptor and reacts with nucelophiles like thiols. It is employed in the inhibition of Mg2+-dependent internucleosomal DNA fragmentation.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Cysteine alkylating agent N-Ethylmaleimide is a protein thiol modifier which inhibits apoptotic DNA fragmentation. It is a sulfhydryl reagent and finds application in experimental biochemical studies as well as in enzymology. It is involved in the modification of cysteine residues in proteins and peptides. It acts as a Michael acceptor and reacts with nucelophiles like thiols. It is employed in the inhibition of Mg2+-dependent internucleosomal DNA fragmentation.

Solubility
Soluble in ethanol, water, chloroform, methanol and toluene.

Notes
Light sensitive. Store in cool place. Incompatible with strong oxidizing agents, strong acids and strong bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 128-53-0
Formula molecolare C6H7NO2
Molecular Weight (g/mol) 125.127
Numero MDL MFCD00005509
InChI Key HDFGOPSGAURCEO-UHFFFAOYSA-N
Sinonimo n-ethylmaleimide, ethylmaleimide, 1-ethyl-1h-pyrrole-2,5-dione, maleimide, n-ethyl, 1h-pyrrole-2,5-dione, 1-ethyl, maleic acid n-ethylimide, nem, usaf b-121, unii-o3c74acm9v, maleic acid-n-ethylimide
PubChem CID 4362
ChEBI CHEBI:44485
IUPAC Name 1-ethylpyrrole-2,5-dione
SMILES CCN1C(=O)C=CC1=O

Specifications

Materiale o nome chimico N-Ethylmaleimide
Punto di fusione 43°C to 46°C
Punti di ebollizione 209°C to 211°C
Punto d'infiammabilità 73°C (163°F)
Odore Pungent
Quantità 10 g
Numero UN UN2928
Beilstein 112448
Sensibilità Light sensitive
Indice di Merck 14,3822
Informazioni di solubilità Soluble in ethanol,water,chloroform,methanol and toluene.
Peso formulazione 125.13
Percent Purity ≥98%
Show More Show Less

Safety and Handling

compliance-icons compliance-icons
Product Identifier
  • N-Ethylmaleimide
 Signal Word
  • Pericolo
 Hazard Category
  • Tossicità acuta Categoria 2
  • Corrosione/irritazione della pelle Categoria 1B
  • Tossicità acuta Categoria 4
  • Sensibilizzazione della pelle Categoria 1
 Hazard Statement
  • H300-Letale se ingerito.
  • H312-Nocivo per contatto con la pelle.
  • H314-Provoca gravi ustioni cutanee e gravi lesioni oculari.
  • H317-Può provocare una reazione allergica cutanea.
 Precautionary Statement
  • P260-Non respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
  • P301+P310-IN CASO DI INGESTIONE: contattare immediatamente un CENTRO ANTIVELENI/un medico
  • P303+P361+P353-IN CASO DI CONTATTO CON LA PELLE (o con i capelli): togliere immediatamente tutti gli indumenti contaminati. Sciacquare la pelle/fare una doccia.
  • P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
  • P405-Conservare sotto chiave.
  • P501b-Smaltire il prodotto/recipiente in conformità con le disposizioni locali/regionali/nazionali/internazionali.
SDS

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.