1,3-Dithietane CAS 287-53-6

Purity 97%+In StockPharmaceutical Standards
CAS No.287-53-6
Molecular FormulaC2H4S2
Molecular Weight92.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Dithietane CAS 287-53-6 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 1,3-Dithietane.

1,3-Dithietane (CAS 287-53-6) is a high-purity analytical reference standard with the molecular formula C2H4S2 and a molecular weight of 92.18 g/mol.

Owing to sulfur-containing functionality, 1,3-Dithietane is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 92.18 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.

As a certified reference material (CRM), 1,3-Dithietane 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 FormulaC2H4S2
Molecular Weight92.18 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Sulfur Atoms2

Recommended Standards

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