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8.43947

Sigma-Aldrich

Ethylene glycol monopropyl ether

for synthesis

Synonym(s):

2-Propoxyethanol, Propyl glycol

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About This Item

Linear Formula:
CH3CH2CH2OCH2CH2OH
CAS Number:
2807-30-9
Molecular Weight:
104.15
Beilstein/REAXYS Number:
1731983
MDL number:
MFCD00072645
UNSPSC Code:
12352112
EC Index Number:
220-548-6
NACRES:
NA.22
grade:
for synthesis
synthesis grade
assay:
≥99% (GC)
bp:
150-153 °C (lit.)
vapor pressure:
1.3 mmHg ( 20 °C)

grade

for synthesis
synthesis grade

Quality Level

200

vapor pressure

1.3 mmHg ( 20 °C)

assay

≥99% (GC)

form

liquid

autoignition temp.

230 °C

potency

3089 mg/kg LD50, oral (Rat)
876 mg/kg LD50, skin (Rabbit)

dilution

(for synthesis)

refractive index

n20/D 1.413 (lit.)

bp

150-153 °C (lit.)

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Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.897 - 0.900
Water (K. F.): ≤ 0.50 %
Identity (IR): passes test
Evaporation Number: 68

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Eye Irrit. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

118.4 °F

flash_point_c

48 °C

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