Mal-PEG1-acid - CAS 760952-64-5

Mal-PEG1-acid is a non-cleavable 1-unit PEG ADC linker that is used in the synthesis of antibody conjugated drugs (ADCs). It is also a PROTAC linker, belonging to the PEG class, which can be used to synthesize PROTAC molecules.

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Molecular Formula
C9H11NO5
Molecular Weight
213.19

Mal-PEG1-acid

    • Specification
      • Related CAS
        357277-61-3 (polymer) 2422928-26-3 (polymer)
        Purity
        ≥95%
        Solubility
        Soluble in DMSO
        Appearance
        Light Yellow or White Solid
        Shelf Life
        ≥ 2 years
        Storage
        Store at 2-8°C
        Shipping
        -20°C (International: -20°C)
        IUPAC Name
        3-[2-(2,5-dioxopyrrol-1-yl)ethoxy]propanoic acid
        Synonyms
        Maleimide-PEG1-CH2CH2COOH; Mal-PEG1-COOH; Mal-PEG1-propionic acid; 3-[2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy]propanoic acid; Mal-PEG1-CH2CH2COOH; 6-maleinimido-4-oxacaproic acid; Propanoic acid, 3-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]-
    • Properties
      • Boiling Point
        419.4±30.0°C at 760 mmHg
        Density
        1.4±0.1 g/cm3
        InChI Key
        YTZFUAXOTCJZHP-UHFFFAOYSA-N
        InChI
        InChI=1S/C9H11NO5/c11-7-1-2-8(12)10(7)4-6-15-5-3-9(13)14/h1-2H,3-6H2,(H,13,14)
        Canonical SMILES
        C1=CC(=O)N(C1=O)CCOCCC(=O)O
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L

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It is commonly abbreviated as: C1V1 = C2V2

* Total Molecular Weight:
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Tip: Chemical formula is case sensitive. C22H30N4O c22h30n40
g/mol
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