Propargyl-PEG6-acid

Name: Propargyl-PEG6-acid
Brand: BOC Sciences
Rating: 5 (1 reviews)

* Please be kindly noted products are not for therapeutic use. We do not sell to patients.

Category	Propargyl-PEGn-acid
Catalog NO.	BPG-2002
Product Name	Propargyl-PEG6-acid
CAS	1951438-84-8
Molecular Formula	C16H28O8
Molecular Weight	348.39

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Product Information

Description	Propargyl-PEG6-acid is a hydrophilic linker with an alkyne group for click chemistry and a carboxylic acid for conjugation. Used in ADC linker development to improve payload accessibility and aqueous solubility in therapeutic antibody conjugates.
Synonyms	Propyne-PEG5-CH2CH2COOH; Alkyne-PEG6-COOH; Propargyl-PEG6-COOH; Propargyl-PEG5-CH2CH2COOH; 4,7,10,13,16,19-Hexaoxadocos-21-yn-1-oic acid; 4,7,10,13,16,19-Hexaoxadocos-21-ynoic acid
IUPAC Name	3-[2-[2-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
SMILES	C#CCOCCOCCOCCOCCOCCOCCC(=O)O
InChI	InChI=1S/C16H28O8/c1-2-4-19-6-8-21-10-12-23-14-15-24-13-11-22-9-7-20-5-3-16(17)18/h1H,3-15H2,(H,17,18)
InChIKey	XRSJYQQOJNYUDV-UHFFFAOYSA-N
Boiling Point	462.8±45.0 °C at 760 mmHg
Flash Point	157.6±22.2 °C
Purity	>98.0%
Density	1.126±0.06 g/cm3 (Predicted)
Solubility	Soluble in DMSO, Water
Appearance	Pale Yellow or Colorless Oily Liquid
Shelf Life	≥ 2 years
Storage	Store at 2-8°C
Vapor Pressure	0.0±2.5 mmHg at 25°C
LogP	-1.52

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.