194182

Sigma-Aldrich

1,4-Pentanediol

99%

Linear Formula:
CH3CH(OH)(CH2)3OH
CAS Number:
Molecular Weight:
104.15
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

99%

refractive index

n20/D 1.447 (lit.)

bp

72-73 °C/0.03 mmHg (lit.)

density

0.986 g/mL at 25 °C (lit.)

SMILES string

CC(O)CCCO

InChI

1S/C5H12O2/c1-5(7)3-2-4-6/h5-7H,2-4H2,1H3

InChI key

GLOBUAZSRIOKLN-UHFFFAOYSA-N

Related Categories

General description

1,4-Pentanediol on dehydration in water at 573K yields five-membered ether, 2-methyltetrahydrofuran.

Application

1,4-Pentanediol was used in the preparation of poly(ortho ester).

Packaging

5 g in glass bottle

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Jorge Heller et al.
Journal of controlled release : official journal of the Controlled Release Society, 78(1-3), 133-141 (2002-01-05)
The preparation of drug delivery devices using solventless fabrication procedures is of significant interest and two such procedures are described. In one such procedure, powdered polymer and micronized protein are intimately mixed and then extruded into 1 mm strands that...
Enhancement of cyclic ether formation from polyalcohol compounds in high temperature liquid water by high pressure carbon dioxide.
Yamaguchi A, et al.
Green Chemistry, 11(1), 48-52 (2009)

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