Zinc(II) 4-methyl-2-thioxo-2,3-dihydrobenzo[d]imidazol-1-ide CAS 57152-92-8

Purity 97%+In StockPharmaceutical Standards
CAS No.57152-92-8
Molecular Formula2*C8H7N2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Zinc(II) 4-methyl-2-thioxo-2,3-dihydrobenzo[d]imidazol-1-ide CAS 57152-92-8 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Zinc(II) 4-methyl-2-thioxo-2,3-dihydrobenzo[d]imidazol-1-ide (CAS 57152-92-8), molecular formula C8H7N2SZn and molecular weight 228.60 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, Zinc(II) 4-methyl-2-thioxo-2,3-dihydrobenzo[d]imidazol-1-ide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 228.60 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 Formula2*C8H7N2S Zn
Molecular Weight228.60 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)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms2
Sulfur Atoms1

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