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

Maleimide, 98+%

Product Code. 11434504
Change view
Click to view available options
Quantity:
5 g
25 g
50 g
250 g
Unit Size:
250g
25g
50g
5g
4 product options available for selection
Product selection table with 4 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity Unit Size
11434504 250 g 250g
11418840 5 g 5g
11428840 25 g 25g
11424504 50 g 50g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 4 options available.
4 options
This item is not returnable. View return policy
Product Code. 11434504 Supplier Thermo Scientific Alfa Aesar Supplier No. A13135.30
 Restricted Item
Estimated Shipment: 03-11-2026
Add to basket

missing translation for 'validMainframeMsg'

This item is not returnable. View return policy

Descrizione

CAS: 541-59-3 | C8H4AgKN2O4 | 339.10 g/mol

Reacts quantitatively with sulfhydryl groups.Maleimide is used to immobilize the bovine serum albumin-boronic acid conjugates in association with silica beads. Its nanoparticle surface favors the conjugation with cell penetration peptides. It is involved in Rhodium-catalyzed conjugate arylation with arylboronic acids. It is actively involved in Michael additions and Diels-Alder reactions by the addition across the double bond. It acts as crosslinking reagents in polymer chemistry.

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
Reacts quantitatively with sulfhydryl groups.Maleimide is used to immobilize the bovine serum albumin-boronic acid conjugates in association with silica beads. Its nanoparticle surface favors the conjugation with cell penetration peptides. It is involved in Rhodium-catalyzed conjugate arylation with arylboronic acids. It is actively involved in Michael additions and Diels-Alder reactions by the addition across the double bond. It acts as crosslinking reagents in polymer chemistry.

Solubility
Soluble in water.

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

Identificatori chimici

CAS 541-59-3
Molecular Formula C8H4AgKN2O4
Molecular Weight (g/mol) 339.10
MDL Number MFCD00005494
InChI Key KWLWLQRUFFGWNG-UHFFFAOYSA-L
Synonym maleimide, 1h-pyrrole-2,5-dione, 2,5-pyrroledione, maleinimide, maleic imide, 3-pyrroline-2,5-dione, 2,5-dihydro-1h-pyrrole-2,5-dione, unii-2519r1ugp8, ccris 3408, 5-hydroxy-2h-pyrrol-2-one
PubChem CID 10935
ChEBI CHEBI:16072
IUPAC Name pyrrole-2,5-dione
SMILES [K+].[Ag+].O=C1[N-]C(=O)C=C1.O=C1[N-]C(=O)C=C1

Specifica

Melting Point 90°C to 94°C
Density 1.249
Boiling Point 97°C to 103°C (5 mmHg)
Quantity 250 g
UN Number UN2923
Beilstein 106910
Solubility Information Soluble in water.
Formula Weight 97.07
Percent Purity ≥98%
Chemical Name or Material Maleimide

RUO – Research Use Only

Titolo del prodotto
Selezionare un problema

Facendo clic su Invia, l'utente riconosce che potrebbe essere contattato da Fisher Scientific in merito al feedback fornito in questo modulo. Non condivideremo le vostre informazioni per altri scopi. Tutte le informazioni di contatto fornite saranno conservate in conformità con la nostra Politica sulla privacy. Informativa sulla privacy.