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3-Carbomethoxy-2-Pyrone
[CAS# 25991-27-9]

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Identification
Classification Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound
Name 3-Carbomethoxy-2-Pyrone
Synonyms 2-Oxo-3-Pyrancarboxylic Acid Methyl Ester; 2-Ketopyran-3-Carboxylic Acid Methyl Ester; 2H-Pyran-3-Carboxylic Acid, 2-Oxo-, Methyl Ester
Molecular Structure CAS#: 25991-27-9, 3-Carbomethoxy-2-Pyrone
Molecular Formula C7H6O4
Molecular Weight 154.12
CAS Registry Number 25991-27-9
EINECS 247-397-9
SMILES COC(C1=CC=COC1=O)=O
InChI 1S/C7H6O4/c1-10-6(8)5-3-2-4-11-7(5)9/h2-4H,1H3
InChIKey GJVZWOMUTYNUCE-UHFFFAOYSA-N
Properties
Density 1.3±0.1g/cm3 (Cal.)
Melting point 74-77°C (Expl.)
Boiling point 354.351°C at 760 mmHg (Cal.)
146-148°C (Expl.)
Flash point 158.7±24.4°C (Cal.)
Safety Data
Safety Description CAUTION: May irritate eyes, skin, and respiratory tract
SDS Available
Market Analysis Reports
List of Reports Available for 3-Carbomethoxy-2-Pyrone
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