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24-6210

(±)-Propylene oxide

≥99.5%

Synonym(s):

(±)-Methyloxirane, 1,2-Epoxypropane

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About This Item

Empirical Formula (Hill Notation):
C3H6O
CAS Number:
75-56-9
Molecular Weight:
58.08
EC Number:
200-879-2
UNSPSC Code:
12352005
PubChem Substance ID:
329752723
Beilstein/REAXYS Number:
79763
MDL number:
MFCD00005126
Assay:
≥99.5%
Bp:
34 °C (lit.)
Vapor pressure:
29.43 psi ( 55 °C), 8.59 psi ( 20 °C)
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vapor density

2 (vs air)

vapor pressure

29.43 psi ( 55 °C), 8.59 psi ( 20 °C)

assay

≥99.5%

autoignition temp.

1378 °F

expl. lim.

37 %

availability

available only in Japan

dilution

(for analytical testing)

refractive index

n20/D 1.366 (lit.)

bp

34 °C (lit.)

mp

−112 °C (lit.)

density

0.83 g/mL at 25 °C (lit.)

SMILES string

CC1CO1

InChI

1S/C3H6O/c1-3-2-4-3/h3H,2H2,1H3

InChI key

GOOHAUXETOMSMM-UHFFFAOYSA-N

Application

for electron microscopy

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signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Flam. Liq. 1 - Muta. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-36.4 °F - Equilibrium method

flash_point_c

-38 °C - Equilibrium method

ppe

Faceshields, Gloves, Goggles

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
A3324
A2029
A5234
A1947
A1677

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Javix Thomas et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(16), 4582-4587 (2011-03-25)
Chirality recognition in the hydrogen-bonded glycidol···propylene oxide complex has been studied by using rotational spectroscopy and ab initio calculations. An extensive conformational search has been performed for this binary adduct at the MP2/6-311++G(d,p) level of theory and a total of
Christian M Hammer et al.
Journal of cataract and refractive surgery, 41(6), 1279-1288 (2015-07-21)
To assess the suitability of a new 345 nm ultraviolet (UV) femtosecond laser for refractive surgery. Department of Ophthalmology, University of Erlangen-Nürnberg, Erlangen, Germany. Experimental study. Twenty-five porcine corneas were used for stromal flap or lamellar bed creation (stromal depth
Satoshi Toda et al.
Blood, 123(25), 3963-3971 (2014-03-25)
Definitive erythropoiesis takes place at erythroblastic islands, where erythroblasts proliferate and differentiate in association with central macrophages. At the final stage of erythropoiesis, pyrenocytes (nuclei surrounded by plasma membranes) are excluded from erythroblasts, expose phosphatidylserine (PtdSer), and are engulfed by
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