76892
1,5-Pentanediol
purum, ≥97.0% (GC)
Synonym(s):
Pentamethylene glycol
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| Size/SKU | Availability | Price |
|---|---|---|
250 mL | Available to ship TODAY | $70.10 |
1 L | Available to ship TODAY | $163.00 |
25 L | Check Cart for Availability | $1,570.00 |
About This Item
Linear Formula:
HO(CH2)5OH
CAS Number:
Molecular Weight:
104.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-854-4
Beilstein/REAXYS Number:
1560130
MDL number:
Assay:
≥97.0% (GC)
Form:
liquid
$70.10
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vapor pressure
<0.01 mmHg ( 20 °C)
Quality Segment
grade
purum
assay
≥97.0% (GC)
form
liquid
autoignition temp.
635 °F
expl. lim.
13.2 %
refractive index
n20/D 1.450
bp
242 °C (lit.)
density
0.994 g/mL at 25 °C (lit.)
SMILES string
OCCCCCO
InChI
1S/C5H12O2/c6-4-2-1-3-5-7/h6-7H,1-5H2
InChI key
ALQSHHUCVQOPAS-UHFFFAOYSA-N
Application
1,5-Pentanediol can be used in a modified polyol process for the preparation of colloidal gold nanoparticles. It is also the starting material for preparing 1,5‐pentanediol dibenzoate.
1 of 1
This Item | |
|---|---|
| description purum, ≥97.0% (GC) | description 96% |
| assay ≥97.0% (GC) | assay 96% |
| Quality Level 200 | Quality Level 200 |
| refractive index n20/D 1.450 | refractive index n20/D 1.450 (lit.) |
| density 0.994 g/mL at 25 °C (lit.) | density 0.994 g/mL at 25 °C (lit.) |
| form liquid | form - |
| bp 242 °C (lit.) | bp 242 °C (lit.) |
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Storage Class
10 - Combustible liquids
WGK
WGK 1
Flash Point (°F)
287.6 °F - closed cup
Flash Point (°C)
142 °C - closed cup
PPE (personal protective equipment)
Eyeshields, Gloves
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