3-Maleimidobenzoic acid succinimidyl ester
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3-Maleimidobenzoic acid succinimidyl ester

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3-Maleimidobenzoic acid succinimidyl ester is a heterobifunctional crosslinking reagent reactive toward primary amine and sulfhydryl.

Category
Peptide Synthesis Reagents
Catalog number
BAT-006471
CAS number
58626-38-3
Molecular Formula
C15H10N2O6
Molecular Weight
314.25
3-Maleimidobenzoic acid succinimidyl ester
IUPAC Name
(2,5-dioxopyrrolidin-1-yl) 3-(2,5-dioxopyrrol-1-yl)benzoate
Synonyms
3-maleimidobenzoic acid N-hydroxysuccinimide; MBS; Succinimidylmaleimidobenzoate; m-maleimimidobenzoyl-N-hydroxysuccinamide ester; 3-MaleiMidobenzoic acid-NHS ester; 2,5-dioxopyrrolidin-1-yl 3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate; MBS;N-Hydroxy-succinimidyl 3-maleimido-benzoate; 1-(3-(((2,5-Dioxopyrrolidinyl)oxy)carbonyl)phenyl)-1H-pyrrole-2,5-dione; m-MALEIMIDOBENZOYL-N-HYDROXYSUCCINIMIDE ESTER; 3-N-Maleimidobenzoic Acid N-Succinimidyl Ester; m-MBS; SCHEMBL79589
Appearance
Off-white Solid
Purity
95% (HPLC)
Density
1.590±0.10 g/cm3 (Predicted)
Melting Point
175-177 °C
Boiling Point
524.5±52.0 °C (Predicted)
Storage
-20 °C
Solubility
Soluble in Ethyl Acetate, DMF
InChI
InChI=1S/C15H10N2O6/c18-11-4-5-12(19)16(11)10-3-1-2-9(8-10)15(22)23-17-13(20)6-7-14(17)21/h1-5,8H,6-7H2
InChI Key
LLXVXPPXELIDGQ-UHFFFAOYSA-N
Canonical SMILES
C1CC(=O)N(C1=O)OC(=O)C2=CC(=CC=C2)N3C(=O)C=CC3=O
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