L-1,4-Dithiothreitol CAS 16096-97-2

Purity 97%+In StockPharmaceutical Standards
CAS No.16096-97-2
Molecular FormulaC4H10O2S2
Molecular Weight154.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

L-1,4-Dithiothreitol CAS 16096-97-2 chemical structure

Description

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

L-1,4-Dithiothreitol (CAS 16096-97-2) is a high-purity analytical reference standard with the molecular formula C4H10O2S2 and a molecular weight of 154.25 g/mol.

Structurally, L-1,4-Dithiothreitol (C4H10O2S2) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 154.25 g/mol, it falls into the medium-molecular-weight range.

As a certified reference material (CRM), L-1,4-Dithiothreitol 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 FormulaC4H10O2S2
Molecular Weight154.25 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)0.0
CAS Registry Year (est.)1961
Sulfur Atoms2

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