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Maleimide, 98+%
CAS: 541-59-3 | C8H4AgKN2O4 | 339.10 g/mol
$111.49 - $3214.22
Chemical Identifiers
| 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-oneShow More |
| 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 |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1313506
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Thermo Scientific Chemicals
A1313506 |
5 g |
Each for $111.49
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AAA1313514
|
Thermo Scientific Chemicals
A1313514 |
25 g |
Each for $402.67
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AAA1313518
|
Thermo Scientific Chemicals
A1313518 |
50 g |
Each for $735.55
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AAA1313530
|
Thermo Scientific Chemicals
A1313530 |
250 g |
Each for $3,214.22
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Description
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.
ApplicationsReacts 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.
Chemical Identifiers
| 541-59-3 | |
| 339.10 | |
| KWLWLQRUFFGWNG-UHFFFAOYSA-L | |
| 10935 | |
| pyrrole-2,5-dione |
| C8H4AgKN2O4 | |
| MFCD00005494 | |
| 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-oneShow More | |
| CHEBI:16072 | |
| [K+].[Ag+].O=C1[N-]C(=O)C=C1.O=C1[N-]C(=O)C=C1 |
Specifications
| 541-59-3 | |
| 1.249 | |
| C8H4AgKN2O4 | |
| 5 g | |
| 106910 | |
| Soluble in water. | |
| [K+].[Ag+].O=C1[N-]C(=O)C=C1.O=C1[N-]C(=O)C=C1 | |
| 339.10 | |
| CHEBI:16072 | |
| ≥98% |
| 90°C to 94°C | |
| 97°C to 103°C (5 mmHg) | |
| MFCD00005494 | |
| UN2923 | |
| 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 | |
| KWLWLQRUFFGWNG-UHFFFAOYSA-L | |
| pyrrole-2,5-dione | |
| 10935 | |
| 97.07 | |
| Maleimide |
Safety and Handling
GHS H Statement
H301-H314-H318-H317
Toxic if swallowed.
Causes severe skin burns and eye damage.
Causes serious eye damage.
May cause an allergic skin reaction.
P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P501c
H301-H312+H332-H314-H317-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLIDS, TOXIC, N.O.S.
EINECSNumber : 208-787-4
RTECSNumber : ON4800000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only