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Tr-PEG1-OH

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Category	Tr-PEGn-OH
Catalog NO.	BPG-3352
Product Name	Tr-PEG1-OH
CAS	18325-45-6
Molecular Formula	C21H20O2
Molecular Weight	304.39

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Description	Tr-PEG1-OH is a PROTAC linker (belonging to the PEG class) that can be used to synthesize PROTAC molecules. Tr-PEG1-OH is also a non-cleavable 1-unit PEG ADC linker that is used in the synthesis of antibody-conjugated drugs (ADCs).
Synonyms	Tr-PEG1-alcohol; 2-(Trityloxy)ethan-1-ol; Ethanol, 2-(triphenylmethoxy)-; NSC245175; 2-(Triphenylmethoxy)ethanol; 2-Hydroxyethyl trityl ether; 2-(Triphenylmethyloxy)ethanol
IUPAC Name	2-trityloxyethanol
Canonical SMILES	C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)OCCO
InChI	InChI=1S/C21H20O2/c22-16-17-23-21(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,22H,16-17H2
InChIKey	IUCHRJJXIZKLTA-UHFFFAOYSA-N
Boiling Point	439.7±40.0°C at 760 mmHg
Purity	≥95%
Density	1.128±0.1 g/cm3
Appearance	White to Yellow Solid
Storage	Store at 2-8°C

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