EMAIL THIS PAGE TO A FRIEND
92459 Sigma-Aldrich

Trimethylene oxide

purum, ≥97.0% (GC)

Synonym: Oxetane

  • CAS Number 503-30-0

  • Empirical Formula (Hill Notation) C3H6O

  • Molecular Weight 58.08

  •  Beilstein Registry Number 102382

  •  EC Number 207-964-3

  •  MDL number MFCD00005167

  •  PubChem Substance ID 329770127

Purchase

Properties

Related Categories Asymmetric Synthesis, Building Blocks, Chemical Synthesis, Chiral Building Blocks, Heterocyclic Building Blocks,
vapor pressure   5.09 psi ( 20 °C)
InChI Key   AHHWIHXENZJRFG-UHFFFAOYSA-N
grade   purum
assay   ≥97.0% (GC)
refractive index   n20/D 1.392(lit.)
  n20/D 1.392
bp   50 °C(lit.)
density   0.893 g/mL at 25 °C(lit.)
storage temp.   2-8°C

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 1993BF 3 / PGII
WGK Germany 
1
RTECS 
RQ6825000
Flash Point(F) 
-4 °F
Flash Point(C) 
-20 °C
Protocols & Articles

Articles

Oxetanes

Oxetanes are the closest homologs to epoxides, but historically have received far less attention than their three-membered ringed brethren. However, oxetanes have received increasing exposure as attr...
Mark Redlich
Chemfiles Volume 10 Article 4
Keywords: Antibiotics, Applications, Building blocks, Drug discovery, Medicinal chemistry

Peer-Reviewed Papers
15

References

Set your institution to view full text papers.
Related Products

replaced by

Product #

Description

Add to Cart

T76201 Trimethylene oxide, 97%

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?