Carbonyl-¹³C sulfide CAS 6142-96-7

Purity 97%+In StockPharmaceutical Standards
CAS No.6142-96-7
Molecular Formula[13C]OS
Molecular Weight61.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Carbonyl-¹³C sulfide CAS 6142-96-7 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 Carbonyl-¹³C sulfide.

CATO supplies Carbonyl-¹³C sulfide (CAS 6142-96-7), a certified reference material (molecular formula [13C]OS, MW 61.07 g/mol) for analytical method development and quality control.

Structurally, Carbonyl-¹³C sulfide ([13C]OS) contains sulfur-containing functionality, a hydroxyl group. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 61.07 g/mol, it falls into the low-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), Carbonyl-¹³C sulfide 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 Formula[13C]OS
Molecular Weight61.07 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.)1958
Sulfur Atoms1

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