Ethyl 1-oxa-5-thiaspiro[2.4]heptane-2-carboxylate 5,5-dioxide CAS 1494137-59-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1494137-59-5
Molecular FormulaC8H12O5S
Molecular Weight220.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 1-oxa-5-thiaspiro[2.4]heptane-2-carboxylate 5,5-dioxide CAS 1494137-59-5 chemical structure

Description

CATO supplies Ethyl 1-oxa-5-thiaspiro[2.4]heptane-2-carboxylate 5,5-dioxide (CAS 1494137-59-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H12O5S. Molecular weight: 220.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H12O5S
Molecular Weight220.24 g/mol
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1992
Sulfur Atoms1

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