Oxirane-2-carboxylic acid

HCID 94158

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Basic information

CAS: 503-11-7
Standard SMILES: O=C(O)C1CO1
InChIKey: OTGHWLKHGCENJV-UHFFFAOYSA-N
Molecular formula: C3H4O3
Average molar mass: 88.062 g/mol
Monoisotopic mass: 88.01604399

Names & identifiers

Preferred name: Oxirane-2-carboxylic acid
IUPAC: Oxirane-2-carboxylic acid
English name: epoxypropionic acid
Molecular formula: C3H4O3
Molecular weight: 88.06

Names & synonyms

Oxirane-2-carboxylic acidglycidic acid2-Oxiranecarboxylic acidEpihydrinic acidepoxypropionic acidoxirane-2-carboxylate2,3-EPOXYPROPANOIC ACID2,3-Epoxy-propionsaeureoxirane-2-carboxylicaciacide 2,3-epoxypropanoique

Database identifiers

CAS: 503-11-7
PubChem CID: 94158
DTXSID: DTXSID70964569
ChEMBL: CHEMBL35308
UNII: KF67YQ22DH
EC Number: 207-961-7
Nikkaji: J82.101B

Properties

Physicochemical properties

Melting point: 196 °C · 196 °C (decomp)
Boiling point: 55 · 55-60 °C(Press: 0.5 Torr)
Density: 1.557 · 1.557±0.06 g/cm3(Predicted)
storage temp.: -20 °C · Storage temp. -20°C
pka: 3.59 · 3.59±0.20(Predicted)
Appearance: Off-white to light yellow Solid
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H335-H319-H315
Precautionary statements: 264 · P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362

Safety & regulation

Safety data

Signal word: Warning
Symbol(GHS): GHS07
Hazard statements: H302-H335-H319-H315
Precautionary statements: P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362