Bis-PEG9-acid - CAS 1268488-70-5

Bis-PEG9-acid - CAS 1268488-70-5 Catalog number: BADC-00913

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Bis-PEG9-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Bis-PEG9-acid is also a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Category
ADCs Linker
Product Name
Bis-PEG9-acid
CAS
1268488-70-5
Catalog Number
BADC-00913
Molecular Formula
C22H42O13
Molecular Weight
514.56
Bis-PEG9-acid

Ordering Information

Catalog Number Size Price Quantity
BADC-00913 -- $--
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Description
Bis-PEG9-acid is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs. Bis-PEG9-acid is also a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Synonyms
4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic acid; HOOC-PEG9-COOH; HOOCCH2CH2O-PEG8-CH2CH2COOH; α,ω-dipropionic acid octaethylene glycol; 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontane-1,31-dioic acid
IUPAC Name
3-[2-[2-[2-[2-[2-[2-[2-[2-(2-carboxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
Canonical SMILES
C(COCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)O)C(=O)O
InChI
InChI=1S/C22H42O13/c23-21(24)1-3-27-5-7-29-9-11-31-13-15-33-17-19-35-20-18-34-16-14-32-12-10-30-8-6-28-4-2-22(25)26/h1-20H2,(H,23,24)(H,25,26)
InChIKey
MZPXCHJGEDEJHQ-UHFFFAOYSA-N
Density
1.174±0.06 g/cm3 (Predicted)
Solubility
Soluble in DMSO (10 mm)
Flash Point
201.6±25.0 °C
Index Of Refraction
1.472
LogP
-3.33
Vapor Pressure
0.0±4.0 mmHg at 25°C
Appearance
Pale Yellow or Colorless Oily Matter
Purity
≥95%
Shipping
Room temperature
Storage
Store at 2-8°C
Boiling Point
630.0±55.0 °C at 760 mmHg
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: DBCO-NHCO-PEG4-NHS ester | Bis-PEG9-acid
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