21898-84-0 4-oxahomoadamantan-5-one 4-oxatricyclo[4.3.1.1(3,8)]undecan-5-one CHEBI:20462 CAS 21898-84-0

Purity 97%+In StockPharmaceutical Standards
CAS No.21898-84-0
Molecular FormulaC10H14O2
Molecular Weight166.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

21898-84-0 4-oxahomoadamantan-5-one 4-oxatricyclo[4.3.1.1(3,8)]undecan-5-one CHEBI:20462 CAS 21898-84-0 chemical structure

Description

21898-84-0 4-oxahomoadamantan-5-one 4-oxatricyclo[4.3.1.1(3,8)]undecan-5-one CHEBI:20462 (CAS 21898-84-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H14O2. Molecular weight: 166.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC10H14O2
Molecular Weight166.22 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963

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