Acrylic anhydride
CAS Registry Number®
2051-76-5
CAS Name
Acrylic anhydrideMolecular Formula
C6H6O3Molecular Mass
126.11Cite this Page
Acrylic anhydride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=2051-76-5 (retrieved ) (CAS RN: 2051-76-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
60-66 °C @ Press: 10-12 TorrMelting Point (2)
-20 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H6O3/c1-3-5(7)9-6(8)4-2/h3-4H,1-2H2
InChIKey
InChIKey=ARJOQCYCJMAIFR-UHFFFAOYSA-N
SMILES
O(C(C=C)=O)C(C=C)=O
Canonical SMILES
O=C(OC(=O)C=C)C=C
Other Names for this Substance
- 2-Propenoic acid, 1,1′-anhydride
- Acrylic anhydride
- 2-Propenoic acid, anhydride
- Acrylic acid anhydride
- NSC 32616
Deleted or Replaced CAS Registry Numbers
2055573-70-9
