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  2. (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoate

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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoate

O=C(ON1C(=O)CCC1=O)CCOCCOCCOCCOCCN1C(=O)C=CC1=O Request for Quotation
Chemical Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoate
CAS Number: 1325208-25-0
Product Number: AG0010RR(AGN-PC-0DACYM)
Synonyms:
MDL No:
Molecular Formula: C19H26N2O10
Molecular Weight: 442.4171

Identification/Properties

Computed Properties
Molecular Weight:
442.421g/mol
XLogP3:
-2.2
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
10
Rotatable Bond Count:
17
Exact Mass:
442.159g/mol
Monoisotopic Mass:
442.159g/mol
Topological Polar Surface Area:
138A^2
Heavy Atom Count:
31
Formal Charge:
0
Complexity:
659
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

GHS Pictogram:
Signal Word:
Warning
UN#:
-
Hazard Statements:
H302-H315-H319-H335
Precautionary Statements:
P261-P280-P301+P312-P302+P352-P305+P351+P338
Class:
-
Packing Group:
-

NMR Spectrum

Other Analytical Data

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Chemical Structure


The Mal-PEG4-NHS ester is a versatile compound used in chemical synthesis as a powerful tool for the modification of biomolecules and surfaces. In synthetic chemistry, it is commonly employed for the selective modification of amine groups on various molecules, such as peptides, proteins, and nucleic acids. By utilizing the NHS ester reactivity, Mal-PEG4-NHS ester can covalently attach a maleimide functional group to primary amines, enabling bioconjugation and crosslinking reactions to be carried out with precision and efficiency. This reagent is particularly valuable in the field of bioconjugation, where it is used to introduce functionalities for subsequent conjugation reactions, site-specific labeling, and the construction of complex molecular structures. Additionally, the PEG4 spacer arm enhances solubility and biocompatibility, making Mal-PEG4-NHS ester a versatile tool for a wide range of chemical modifications in both research and industrial applications.