Bis-PEG13-NHS ester - CAS 2221949-00-2

Bis-PEG13-NHS ester - CAS 2221949-00-2 Catalog number: BADC-01083

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Bis-PEG13-NHS ester is a non-cleavable 13-unit PEG linker that can be used to synthesize antibody-conjugated drugs (ADCs).

Category
ADCs Linker
Product Name
Bis-PEG13-NHS ester
CAS
2221949-00-2
Catalog Number
BADC-01083
Molecular Formula
C38H64N2O21
Molecular Weight
884.92
Bis-PEG13-NHS ester

Ordering Information

Catalog Number Size Price Quantity
BADC-01083 -- $--
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Description
Bis-PEG13-NHS ester is a non-cleavable 13-unit PEG linker that can be used to synthesize antibody-conjugated drugs (ADCs).
Synonyms
4,7,10,13,16,19,22,25,28,31,34,37,40-Tridecaoxatritetracontanedioic acid, 1,43-bis(2,5-dioxo-1-pyrrolidinyl) ester; Bis-dPEG13-NHS ester; Di-NHS Ester-PEG13; NHS-PEG13-NHS; Bis-dPEG(R)13-NHS ester; 1,1'-[(1,43-Dioxo-4,7,10,13,16,19,22,25,28,31,34,37,40-tridecaoxatritetracontane-1,43-diyl)bis(oxy)]di(2,5-pyrrolidinedione); 2,5-Pyrrolidinedione, 1,1'-[(1,43-dioxo-4,7,10,13,16,19,22,25,28,31,34,37,40-tridecaoxatritetracontane-1,43-diyl)bis(oxy)]bis-
IUPAC Name
(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES
C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O
InChI
InChI=1S/C38H64N2O21/c41-33-1-2-34(42)39(33)60-37(45)5-7-47-9-11-49-13-15-51-17-19-53-21-23-55-25-27-57-29-31-59-32-30-58-28-26-56-24-22-54-20-18-52-16-14-50-12-10-48-8-6-38(46)61-40-35(43)3-4-36(40)44/h1-32H2
InChIKey
OVDFFVRBNAHLOH-UHFFFAOYSA-N
Density
1.27±0.1 g/cm3 (Predicted)
Solubility
10 mm in DMSO
Appearance
Pale Yellow or Colorless Oily Matter
Purity
≥95%
Shelf Life
0-4℃ for short term (days to weeks), or -20℃ for long term (months).
Shipping
-20°C (International: -20°C)
Storage
Store at 2-8°C
Boiling Point
833.0±75.0°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: MC-Val-Ala-PAB-PNP | Bis-PEG13-NHS ester
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