Ramelteon Metabolite M-II CAS 896736-21-3

Purity >95%In StockPharmaceutical Standards
CAS No.896736-21-3
Molecular FormulaC16H21NO3
Molecular Weight275.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ramelteon Metabolite M-II CAS 896736-21-3 chemical structure

Description

CATO supplies Ramelteon Metabolite M-II (CAS 896736-21-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H21NO3. Molecular weight: 275.34 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H21NO3
Molecular Weight275.34 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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