Ammonium hexabromotellurate(IV) CAS 16925-35-2

Purity 97%+In StockPharmaceutical Standards
CAS No.16925-35-2
Molecular FormulaBr6Te
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ammonium hexabromotellurate(IV) CAS 16925-35-2 chemical structure

Description

Ammonium hexabromotellurate(IV) (CAS 16925-35-2), molecular formula Br6TeH4N and molecular weight 625.06 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to bromine substitution, Ammonium hexabromotellurate(IV) is typically white to off-white amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 625.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

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.

Physical & Chemical Properties

Molecular FormulaBr6Te 2*H4N
Molecular Weight625.06 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light
CAS Registry Year (est.)1961
Halogen ContentBr-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?