Hydroxy-PEG4-t-butyl acetate

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Category	Small-molecule Group Protected PEG
Catalog NO.	BPG-1930
Product Name	Hydroxy-PEG4-t-butyl acetate
CAS	169751-72-8
Molecular Formula	C14H28O7
Molecular Weight	308.37

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Description	Hydroxy-PEG4-CH2COOtBu (CAS# 169751-72-8) is a useful research chemical.
Synonyms	2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]acetic acid tert-butyl ester; tert-butyl 2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]acetate
IUPAC Name	tert-butyl 2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]acetate
Canonical SMILES	CC(C)(C)OC(=O)COCCOCCOCCOCCO
InChI	InChI=1S/C14H28O7/c1-14(2,3)21-13(16)12-20-11-10-19-9-8-18-7-6-17-5-4-15/h15H,4-12H2,1-3H3
InChIKey	NFZDNYVRTZIPKC-UHFFFAOYSA-N
Boiling Point	393.1±32.0 °C at 760 mmHg
Purity	>95%
Density	1.1±0.1 g/cm3
Appearance	Transparent Liquid
Storage	4°C, stored under nitrogen; In solvent, -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Exact Mass	308.18350323

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