N-(2-Hydroxyethyl)maleimide
ALDRICH/773263 - 97%
Synonym: 1-
CAS Number: 1585-90-6
Empirical Formula (Hill Notation): C6H7NO3
Molecular Weight: 141.12
MDL Number: MFCD00465266
Linear Formula: C6H7NO3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 773263-1G
| assay | 97% |
| form | solid |
| functional group | hydroxyl |
| maleimide | |
| InChI | 1S/C6H7NO3/c8-4-3-7-5(9)1 |
| InChI key | AXTADRUCVAUCRS-UHFFFAOYSA |
| mp | 66-67 °C (lit.) |
| 67-74 °C | |
| reaction suitability | reagent type: cross-linking reagent |
| SMILES string | O=C(N1CCO)C=CC1=O |
| storage temp. | 2-8°C |
| Application: | N-(2-Hydroxyethyl)maleimide can be used: • In the synthesis of (EFA)-based multifunctional oligoester resins with maleimides as end groups by reacting with 9,10-epoxy-18-hydroxyocta • As an initiator in ring-opening polymerization of δ-valerolactone catalyzed by trifluoromethanesulfonimi • In one-pot synthesis of bio-based polyurethane-imides by reacting with castor oil, eleostearic acid diethanol amide and isophorone diisocyanate. |
| Application: | N-(2-Hydroxyethyl)maleimide may be used to synthesize [2,2-bis(maleimidoethoxy) propane (BMEP)], a protein cross-linking reagent with potential application in constructing immunotoxins. It may also be used in preparing thermoresponsive self-healing polyurethanes with the shape-memory property. |
| Packaging: | 1 g in glass bottle |
| Packaging: | 250 mg in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-36 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 66-67 °C (lit.); 67-74 °C |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352111 |