8-(1-(m-Tolyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-1,4-dioxa-8-azaspiro[4.5]decane CAS 393821-17-5

Purity 97%+In StockPharmaceutical Standards
CAS No.393821-17-5
Molecular FormulaC19H21N5O2
Molecular Weight351.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8-(1-(m-Tolyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-1,4-dioxa-8-azaspiro[4.5]decane CAS 393821-17-5 chemical structure

Description

CATO supplies 8-(1-(m-Tolyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)-1,4-dioxa-8-azaspiro[4.5]decane (CAS 393821-17-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H21N5O2. Molecular weight: 351.40 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC19H21N5O2
Molecular Weight351.40 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms5

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