Methyl (s)-1'-(cyclobutylmethyl)-2'-oxo-3,4-dihydro-1h-spiro[naphthalene-2,3'-piperidine]-6-carboxylate CAS 2028328-55-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2028328-55-2
Molecular FormulaC21H27NO3
Molecular Weight341.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (s)-1'-(cyclobutylmethyl)-2'-oxo-3,4-dihydro-1h-spiro[naphthalene-2,3'-piperidine]-6-carboxylate CAS 2028328-55-2 chemical structure

Description

CATO supplies Methyl (s)-1'-(cyclobutylmethyl)-2'-oxo-3,4-dihydro-1h-spiro[naphthalene-2,3'-piperidine]-6-carboxylate (CAS 2028328-55-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H27NO3. Molecular weight: 341.44 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H27NO3
Molecular Weight341.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms1

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