Heptane, 1,1-diethoxy- CAS 688-82-4

Purity 97%+In StockPharmaceutical Standards
CAS No.688-82-4
Molecular FormulaC11H24O2
Molecular Weight188.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Heptane, 1,1-diethoxy- CAS 688-82-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 188.31 g/mol gives Heptane, 1,1-diethoxy- distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Heptane, 1,1-diethoxy- (CAS 688-82-4), a certified reference material (molecular formula C11H24O2, MW 188.31 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Heptane, 1,1-diethoxy- is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 188.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), Heptane, 1,1-diethoxy- 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 FormulaC11H24O2
Molecular Weight188.31 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957

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