Dimethyl(thiophen-2-yl)phosphine oxide CAS 1466608-81-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1466608-81-0
Molecular FormulaC6H9OPS
Molecular Weight160.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethyl(thiophen-2-yl)phosphine oxide CAS 1466608-81-0 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Dimethyl(thiophen-2-yl)phosphine oxide.

CATO supplies Dimethyl(thiophen-2-yl)phosphine oxide (CAS 1466608-81-0), a certified reference material (molecular formula C6H9OPS, MW 160.17 g/mol) for analytical method development and quality control.

Structurally, Dimethyl(thiophen-2-yl)phosphine oxide (C6H9OPS) contains sulfur-containing functionality, organophosphorus functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 160.17 g/mol, it falls into the medium-molecular-weight range.

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), Dimethyl(thiophen-2-yl)phosphine oxide 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 FormulaC6H9OPS
Molecular Weight160.17 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)2.5
CAS Registry Year (est.)1992
Sulfur Atoms1

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