Bis((1H-benzo[d]imidazol-2-yl)thio)methane CAS 85770-95-2

Purity 97%+In StockPharmaceutical Standards
CAS No.85770-95-2
Molecular FormulaC15H12N4S2
Molecular Weight312.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis((1H-benzo[d]imidazol-2-yl)thio)methane CAS 85770-95-2 chemical structure

Description

As a certified reference material (CRM), Bis((1H-benzo[d]imidazol-2-yl)thio)methane 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.

Bis((1H-benzo[d]imidazol-2-yl)thio)methane (CAS 85770-95-2), molecular formula C15H12N4S2 and molecular weight 312.41 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, Bis((1H-benzo[d]imidazol-2-yl)thio)methane is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 312.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

Physical & Chemical Properties

Molecular FormulaC15H12N4S2
Molecular Weight312.41 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981
Nitrogen Atoms4
Sulfur Atoms2

Recommended Standards

Why CATO?