ammonium bicarbonate CAS 1066-33-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1066-33-7
Molecular FormulaCH2O3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

ammonium bicarbonate CAS 1066-33-7 chemical structure

Description

The occurrence of ammonium bicarbonate is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

ammonium bicarbonate (CAS 1066-33-7), molecular formula CH2O3H3N and molecular weight 79.05 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of ammonium bicarbonate (CH2O3H3N) is characterized by an organic framework. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 FormulaCH2O3 H3N
Molecular Weight79.05 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Nitrogen Atoms1

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Why CATO?