Ethyl 2-Oxo-2-(2-oxotetrahydro-2H-pyran-3-yl)acetate CAS 61202-99-1

Purity 97%+In StockPharmaceutical Standards
CAS No.61202-99-1
Molecular FormulaC9H12O5
Molecular Weight200.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-Oxo-2-(2-oxotetrahydro-2H-pyran-3-yl)acetate CAS 61202-99-1 chemical structure

Description

CATO supplies Ethyl 2-Oxo-2-(2-oxotetrahydro-2H-pyran-3-yl)acetate (CAS 61202-99-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H12O5. Molecular weight: 200.19 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H12O5
Molecular Weight200.19 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974

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