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240397 Sigma-Aldrich

(±)-Propylene oxide

ReagentPlus®, ≥99%

Synonym: (±)-Methyloxirane, 1,2-Epoxypropane

  • CAS Number 75-56-9

  • Empirical Formula (Hill Notation) C3H6O

  • Molecular Weight 58.08

  •  Beilstein/REAXYS Number 79763

  •  EC Number 200-879-2

  •  MDL number MFCD00005126

  •  PubChem Substance ID 24854416

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Properties

Related Categories Epoxide Monomers, Materials Science, Monomers, Polymer Science
grade   ReagentPlus®
vapor density   2 (vs air)
vapor pressure   29.43 psi ( 55 °C)
  8.59 psi ( 20 °C)
InChI Key   GOOHAUXETOMSMM-UHFFFAOYSA-N
assay   ≥99%
autoignition temp.   1378 °F
expl. lim.   37 %
refractive index   n20/D 1.366 (lit.)
bp   34 °C (lit.)
mp   −112 °C (lit.)
density   0.83 g/mL at 25 °C (lit.)

Description

Legal Information

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
RIDADR 
UN1280 - class 3 - PG 1 - Propylene oxide
WGK Germany 
3
RTECS 
TZ2975000
Flash Point(F) 
-34.6 °F
Flash Point(C) 
-37 °C
Protocols & Articles

Articles

GC Analysis of Propylene Oxide Enantiomers on Astec® CHIRALDEX® A-TA

From our library of Articles, Sigma-Aldrich presents GC Analysis of Propylene Oxide Enantiomers on Astec® CHIRALDEX® A-TA
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification, Separation

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Peer-Reviewed Papers
15

References

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