2H-Pyrrolizine-3,5-dithione CAS 860362-65-8

Purity 97%+In StockPharmaceutical Standards
CAS No.860362-65-8
Molecular FormulaC7H5NS2
Molecular Weight167.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2H-Pyrrolizine-3,5-dithione CAS 860362-65-8 chemical structure

Description

CATO manufactures 2H-Pyrrolizine-3,5-dithione under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

2H-Pyrrolizine-3,5-dithione (CAS 860362-65-8) is a high-purity analytical reference standard with the molecular formula C7H5NS2 and a molecular weight of 167.25 g/mol.

Owing to a nitrile group, sulfur-containing functionality, an aromatic ring system, 2H-Pyrrolizine-3,5-dithione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 167.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC7H5NS2
Molecular Weight167.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1
Sulfur Atoms2

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