459690

Sigma-Aldrich

4-Benzyloxy-1-butanol

97%

Synonym(s):
Tetramethylene glycol monobenzyl ether
Linear Formula:
C6H5CH2O(CH2)4OH
CAS Number:
Molecular Weight:
180.24
Beilstein/REAXYS Number:
1944253
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

assay

97%

refractive index

n20/D 1.513 (lit.)

bp

216-256 °C (lit.)

density

1.025 g/mL at 25 °C (lit.)

SMILES string

OCCCCOCc1ccccc1

InChI

1S/C11H16O2/c12-8-4-5-9-13-10-11-6-2-1-3-7-11/h1-3,6-7,12H,4-5,8-10H2

InChI key

TYROJDFHUXSBHC-UHFFFAOYSA-N

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General description

4-Benzyloxy-1-butanol can be prepared starting from butane-1,4-diol.

Application

4-Benzyloxy-1-butanol may be used for the preparation of ethyl 6-benzyloxy-2-hexenoate, via Swern oxidation and Wadsworth-Emmons olefination. It may be used as starting reagent for the synthesis of 4-(benzyloxy)butanal.

Packaging

5, 25 mL in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

228.2 °F - closed cup

Flash Point(C)

109 °C - closed cup

The syntheses of tricyclic analogues of O 6-methylguanine.
Hammond DM, et al.
Organic & Biomolecular Chemistry, 1(23), 4166-4172 (2003)
Improved preparation of ?-hydroxy-a-amino acids: direct formation of sulfates by sulfuryl chloride.
Alonso M and Riera M.
Tetrahedron Asymmetry, 16(23), 3908-3912 (2005)

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