EMAIL THIS PAGE TO A FRIEND
94990 Sigma-Aldrich

3-Butenoic acid

purum, ≥96.5% (GC)

Synonym: Vinylacetic acid

  • CAS Number 625-38-7

  • Linear Formula CH2=CHCH2COOH

  • Molecular Weight 86.09

  •  Beilstein Registry Number 1699159

  •  EC Number 210-892-5

  •  MDL number MFCD00002782

  •  PubChem Substance ID 329770409

Purchase

Properties

Related Categories Building Blocks, C1 to C5, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis,
InChI Key   PVEOYINWKBTPIZ-UHFFFAOYSA-N
grade   purum
assay   ≥96.5% (GC)
contains   hydroquinone as stabilizer
refractive index   n20/D 1.423(lit.)
  n20/D 1.423
bp   163 °C(lit.)
mp   −39 °C(lit.)
density   1.009 g/mL at 20 °C
  1.013 g/mL at 25 °C(lit.)
storage temp.   2-8°C

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3265 8 / PGII
WGK Germany 
2
Flash Point(F) 
149 °F
Flash Point(C) 
65 °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?