Tert-butyl 2-(4-hydroxyphenyl)-1-oxa-7-azaspiro[4.5]Decane-7-carboxylate CAS 1206970-20-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1206970-20-8
Molecular FormulaC19H27NO4
Molecular Weight333.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 2-(4-hydroxyphenyl)-1-oxa-7-azaspiro[4.5]Decane-7-carboxylate CAS 1206970-20-8 chemical structure

Description

Tert-butyl 2-(4-hydroxyphenyl)-1-oxa-7-azaspiro[4.5]Decane-7-carboxylate (CAS 1206970-20-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H27NO4. Molecular weight: 333.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H27NO4
Molecular Weight333.42 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms1

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