2-[2-(Benzyloxy)ethoxy]ethanol

Name: 2-[2-(Benzyloxy)ethoxy]ethanol
Brand: BOC Sciences
Rating: 5 (1 reviews)

CAS No.: 2050-25-1

Cat No.: BPG-1742

Purity: >95%

4.5

2-[2-(Benzyloxy)ethoxy]ethanol is a PEG-containing synthetic building block used to introduce flexible, hydrophilic spacing into multistep molecular and bioconjugation designs. Depending on the derivative, the terminal group may be protected or available for further conversion to an amine, ester, aldehyde, alkyne, or other functional handle. The PEG segment can help tune molecular reach and hydrophilicity while providing a modular connection between functional components. Selection of activation, deprotection, and coupling conditions should be guided by the terminal groups present and the chemistry planned for the next synthetic step.

Category	Benzyl-PEGn-alcohol
Molecular Formula	C11H16O3
Molecular Weight	196.24
Appearance	Pale Yellow or Colorless Oily Liquid
Shipping	Room temperature in continental US; may vary elsewhere.
Storage	Store at 2-8°C

Structure of 2050-25-1

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Specification

Synonyms	2-(2-(Benzyloxy)ethoxy)ethanol; Benzyl-PEG3-alcohol; Diethylene Glycol Monobenzyl Ether; Ethanol, 2-[2-(phenylmethoxy)ethoxy]-; Di(ethylene glycol) benzyl ether; Ethanol, 2-[2-(benzyloxy)ethoxy]-; 2-(2-(benzyloxy)ethoxy)ethan-1-ol; Benzyl-PE2-OH; NSC23567; BnO-PEG2-OH
IUPACName	2-(2-phenylmethoxyethoxy)ethanol
CanonicalSMILES	C1=CC=C(C=C1)COCCOCCO
InChI	InChI=1S/C11H16O3/c12-6-7-13-8-9-14-10-11-4-2-1-3-5-11/h1-5,12H,6-10H2
InChIKey	LJVNVNLFZQFJHU-UHFFFAOYSA-N
BoilingPoint	80-110°C at 0.5 mmHg
Purity	>95%
Density	1.094 g/mL at 25°C
Solubility	Soluble in Water
RelatedCAS	26403-74-7 (polymer) 1201808-31-2 (polymer)
ExactMass	196.109944368
LogP	1.21210
Pictogram	Irritant
Signal	Warning
PrecautionaryStatementCodes	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