Methyl 4-(2-(4-hydroxyphenyl)bicyclo[2.2.1]heptan-2-yl)benzoate CAS 951671-13-9

Purity 97%+In StockPharmaceutical Standards
CAS No.951671-13-9
Molecular FormulaC21H22O3
Molecular Weight322.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 4-(2-(4-hydroxyphenyl)bicyclo[2.2.1]heptan-2-yl)benzoate CAS 951671-13-9 chemical structure

Description

The occurrence of Methyl 4-(2-(4-hydroxyphenyl)bicyclo[2.2.1]heptan-2-yl)benzoate is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 4-(2-(4-hydroxyphenyl)bicyclo[2.2.1]heptan-2-yl)benzoate (CAS 951671-13-9) is a high-purity analytical reference standard with the molecular formula C21H22O3 and a molecular weight of 322.40 g/mol.

Structurally, Methyl 4-(2-(4-hydroxyphenyl)bicyclo[2.2.1]heptan-2-yl)benzoate (C21H22O3) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 322.40 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Methyl 4-(2-(4-hydroxyphenyl)bicyclo[2.2.1]heptan-2-yl)benzoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC21H22O3
Molecular Weight322.40 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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