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3-Maleimidopropionic acid - 98%, high purity , CAS No.7423-55-4
Basic Description Synonyms AM20100720 | FT-0604091 | MFCD00043030 | N-(2-Carboxyethyl)maleimide | PD134103 | DTXSID00341526 | STK934575 | 3-(2,5-dioxopyrrol-1-yl)propanoic acid | 3-Maleimidopropionic acid | 3-maleimido-propionic acid | .BETA.-MALEIMIDOPROPIONIC ACID | EN300-227402 Specifications & Purity ≥98% Storage Temp Store at -20°C Shipped In Ice chest + Ice pads Product Description 3-Maleimidopropionic acid contains a maleimide group and a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
Names and Identifiers IUPAC Name 3-(2,5-dioxopyrrol-1-yl)propanoic acid INCHI InChI=1S/C7H7NO4/c9-5-1-2-6(10)8(5)4-3-7(11)12/h1-2H,3-4H2,(H,11,12) InChi Key IUTPJBLLJJNPAJ-UHFFFAOYSA-N Canonical SMILES C1=CC(=O)N(C1=O)CCC(=O)O Isomeric SMILES C1=CC(=O)N(C1=O)CCC(=O)O WGK Germany 3 PubChem CID 573621 Molecular Weight 169.13 Beilstein 1528952 Reaxy-Rn 1528952
Chemical and Physical Properties Safety and Hazards(GHS) Pictogram(s) GHS07 Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
WGK Germany 3 Reaxy-Rn 1528952
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