Mal-PEG1-NHS ester - CAS 1807518-72-4

Mal-PEG1-NHS ester - CAS 1807518-72-4 Catalog number: BADC-01002

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Mal-PEG1-NHS ester is a cleavable and PEG-based ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Category
ADCs Linker
Product Name
Mal-PEG1-NHS ester
CAS
1807518-72-4
Catalog Number
BADC-01002
Molecular Formula
C13H14N2O7
Molecular Weight
310.26
Mal-PEG1-NHS ester

Ordering Information

Catalog Number Size Price Quantity
BADC-01002 -- $--
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Description
Mal-PEG1-NHS ester is a cleavable and PEG-based ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Synonyms
Mal-PEG1-SPA; Maleimide-PEG1-Succinimidyl Propionate; 2,5-Dioxopyrrolidin-1-yl 3-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)propanoate; Propanoic acid, 3-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]-, 2,5-dioxo-1-pyrrolidinyl ester; 1-(2-{3-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy}ethyl)-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione, 1-[2-[3-[(2,5-dioxo-1-pyrrolidinyl)oxy]-3-oxopropoxy]ethyl]-
IUPAC Name
(2,5-dioxopyrrolidin-1-yl) 3-[2-(2,5-dioxopyrrol-1-yl)ethoxy]propanoate
Canonical SMILES
C1CC(=O)N(C1=O)OC(=O)CCOCCN2C(=O)C=CC2=O
InChI
InChI=1S/C13H14N2O7/c16-9-1-2-10(17)14(9)6-8-21-7-5-13(20)22-15-11(18)3-4-12(15)19/h1-2H,3-8H2
InChIKey
AMRJPIJPLBUEHO-UHFFFAOYSA-N
Density
1.48±0.1 g/cm3 (Predicted)
Solubility
Soluble in DCM, DMSO
Flash Point
249.2±31.5 °C
Index Of Refraction
1.582
LogP
-1.89
Vapor Pressure
0.0±1.2 mmHg at 25°C
Appearance
White Solid
Purity
≥95%
Shelf Life
-20℃ 3 years powder; -80℃ 2 years in solvent
Shipping
Room temperature
Storage
Store at 2-8°C
Boiling Point
488.4±55.0°C (Predicted)
Form
Solid
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Historical Records: Mal-PEG1-NHS ester
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