EMAIL THIS PAGE TO A FRIEND
463159 Aldrich

2H-Pyran-2-one

90%

Synonym: α-Pyrone

Purchase

Properties

Related Categories Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Pyrans
InChI Key   ZPSJGADGUYYRKE-UHFFFAOYSA-N
assay   90%
refractive index   n20/D 1.53(lit.)
bp   102-103 °C/20 mmHg(lit.)
density   1.197 g/mL at 25 °C(lit.)
storage temp.   2-8°C

Description

Other Notes

Store at 2-8°C

Packaging

1 g in glass bottle

Bottomless glass bottle. Contents are inside inserted fused cone.

General description

2H-Pyran-2-one (a-Pyrone) is a heterocyclic building block. Photochemistry of 2H-pyran-2-one has been investigated by laser flash photolysis with infrared detection. Ketene and a bicyclic lactone were obtained as major photoproducts.

Price and Availability

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
201.2 °F
Flash Point(C) 
94 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

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?