PEG12-Tos - CAS 1050500-41-8
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PEG12-Tos - CAS 1050500-41-8 Catalog number: BADC-00879

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Tos-PEG12 is a noncleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Category
ADCs Linker
Product Name
PEG12-Tos
CAS
1050500-41-8
Catalog Number
BADC-00879
Molecular Formula
C31H56O15S
Molecular Weight
700.83
Purity
98.0%
PEG12-Tos

Ordering Information

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BADC-00879 -- $-- Inquiry

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Description
Tos-PEG12 is a noncleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Synonyms
PEG13-Tos; Tos-PEG12-OH; 35-hydroxy-3,6,9,12,15,18,21,24,27,30,33-undecaoxapentatriacontyl 4-methylbenzenesulfonate
IUPAC Name
2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
Canonical SMILES
CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO
InChI
InChI=1S/C31H56O15S/c1-30-2-4-31(5-3-30)47(33,34)46-29-28-45-27-26-44-25-24-43-23-22-42-21-20-41-19-18-40-17-16-39-15-14-38-13-12-37-11-10-36-9-8-35-7-6-32/h2-5,32H,6-29H2,1H3
InChIKey
CXFHSAUILDFVJJ-UHFFFAOYSA-N
Density
1.2±0.1 g/cm3
Solubility
10 mm in DMSO
Flash Point
391.9±32.9 °C
Index Of Refraction
1.490
LogP
-2.99
Vapor Pressure
0.0±2.5 mmHg at 25°C
Shelf Life
≥ 2 years
Shipping
Room temperature
Storage
-20°C
Boiling Point
724.4±60.0 °C at 760 mmHg
The molarity calculator equation

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

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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

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