(13S,17R)-N-[(1E)-(Methoxyamino)methylidene]-11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1,3,5,7,9-pentaene-16-carboxamide CAS 317833-25-3

Purity 97%+In StockPharmaceutical Standards
CAS No.317833-25-3
Molecular FormulaC17H17N3O4
Molecular Weight327.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(13S,17R)-N-[(1E)-(Methoxyamino)methylidene]-11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1,3,5,7,9-pentaene-16-carboxamide CAS 317833-25-3 chemical structure

Description

(13S,17R)-N-[(1E)-(Methoxyamino)methylidene]-11,15-dioxa-16-azatetracyclo[8.7.0.0^{2,7}.0^{13,17}]heptadeca-1,3,5,7,9-pentaene-16-carboxamide (CAS 317833-25-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H17N3O4. Molecular weight: 327.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC17H17N3O4
Molecular Weight327.33 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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