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08011 Sigma-Aldrich

(R)-2-Vinyloxirane

≥95.0% (sum of enantiomers, GC)

Synonym: (R)-3,4-Epoxy-1-butene

  • CAS Number 62249-81-4

  • Empirical Formula (Hill Notation) C4H6O

  • Molecular Weight 70.09

  •  Beilstein Registry Number 5238465

  •  MDL number MFCD04040037

  •  PubChem Substance ID 329748538

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Epoxides, Organic Building Blocks More...
InChI Key   GXBYFVGCMPJVJX-SCSAIBSYSA-N
assay   ≥95.0% (sum of enantiomers, GC)
optical activity   [α]20/D −21.0±1°, c = 1% in pentane(lit.)
  [α]20/D −21.0±1°, c = 1% in pentane
refractive index   n20/D 1.417
bp   66 °C(lit.)
density   0.870 g/mL at 20 °C(lit.)
storage temp.   2-8°C

Description

Other Notes

Used to prepare stereodiversified scaffolds in library synthesis

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 1993BF 3 / PGII
WGK Germany 
3
Flash Point(F) 
-58 °F
Flash Point(C) 
-50 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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