Mal-NH-ethyl-SS-propionic acid - 98%, high purity , CAS No.2128735-24-8

  • ≥98%
Item Number
M595543
Grouped product items
SKUSizeAvailabilityPrice Qty
M595543-100mg
100mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,021.90
M595543-250mg
250mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$1,951.90
M595543-500mg
500mg
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$2,941.90

Disulfide Linkers

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Cleavable Linkers

Basic Description

Specifications & Purity98%
Storage TempStore at -20°C
Shipped InIce chest + Ice pads
Product Description

Mal-NH-ethyl-SS-propionic acid contains a maleimide group, a cleavable disulfide bond and terminal carboxylic acid group. The maleimide group will react with thiol groups to form a covalent bond, enabling the connection of biomolecule to a thiol. Terminal carboxylic acids can react with primary amine groups using activators such as EDC and DCC to from stable amide bonds.

Names and Identifiers

IUPAC Name 3-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethyldisulfanyl]propanoic acid
INCHI InChI=1S/C12H16N2O5S2/c15-9(3-6-14-10(16)1-2-11(14)17)13-5-8-21-20-7-4-12(18)19/h1-2H,3-8H2,(H,13,15)(H,18,19)
InChi Key MQYOVZAKKXDVHK-UHFFFAOYSA-N
Canonical SMILES C1=CC(=O)N(C1=O)CCC(=O)NCCSSCCC(=O)O
PubChem CID 129627645
Molecular Weight 332.4

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