8,8-Dimethyl-2-oxabicyclo[4.2.0]octan-7-ol CAS 90646-73-4

Purity 97%+In StockPharmaceutical Standards
CAS No.90646-73-4
Molecular FormulaC9H16O2
Molecular Weight156.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8,8-Dimethyl-2-oxabicyclo[4.2.0]octan-7-ol CAS 90646-73-4 chemical structure

Description

As a certified reference material (CRM), 8,8-Dimethyl-2-oxabicyclo[4.2.0]octan-7-ol 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.

8,8-Dimethyl-2-oxabicyclo[4.2.0]octan-7-ol (CAS 90646-73-4), molecular formula C9H16O2 and molecular weight 156.22 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 8,8-Dimethyl-2-oxabicyclo[4.2.0]octan-7-ol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 156.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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

Physical & Chemical Properties

Molecular FormulaC9H16O2
Molecular Weight156.22 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1982

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Why CATO?