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mPEG3-propyne

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Category	Small-molecule Methoxy Linear PEG (mPEG)
Catalog NO.	BPG-1747
Product Name	mPEG3-propyne
CAS	89635-82-5
Molecular Formula	C₁₀H₁₈O₄
Molecular Weight	202.25

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Description	Propargyl-PEG3-methane is a polyethylene glycol (PEG)-based PROTAC linker. Propargyl-PEG3-methane can be used in the synthesis of a series of PROTACs.
Synonyms	m-PEG4-propargyl;mPEG3-CH2C≡CH; mPEG3-Alkyne; 2,5,8,11-Tetraoxatetradec-13-yne
IUPAC Name	3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]prop-1-yne
Canonical SMILES	COCCOCCOCCOCC#C
InChI	InChI=1S/C10H18O4/c1-3-4-12-7-8-14-10-9-13-6-5-11-2/h1H,4-10H2,2H3
InChIKey	TYHJQPGPBRVOJZ-UHFFFAOYSA-N
Boiling Point	254.4±25.0 °C at 760 mmHg
Purity	>98%
Density	1.0±0.1 g/cm3
Appearance	Colorless Liquid
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.
Pictogram(s)	Irritant
Signal	Warning
Precautionary Statement Codes	P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

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