CAS
33742-70-0 Purity
96%
33742-70-0 Purity
96%
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2-(5-Oxofuran-2-ylidene)acetic acid
CAS
3374-46-7
Catalog Number
ACM3374467
Category
Other Products
Molecular Weight
140.094 g/mol
Molecular Formula
C6H4O4
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Specification
Synonyms
trans-dienelactone; cis-dienelactone; 2-(5-oxo-2-furylidene)acetic acid;
IUPAC Name
(2E)-2-(5-oxofuran-2-ylidene)acetate
Canonical SMILES
C1=CC(=O)OC1=CC(=O)O
InChI Key
AYFXPGXAZMFWNH-ONEGZZNKSA-M
Boiling Point
336.1ºC at 760mmHg
Flash Point
151.4ºC
Density
1.721g/cm³
Exact Mass
140.01100
H-Bond Acceptor
4
H-Bond Donor
0
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