Ammonia-15N, Solution in Methanol (~2M) CAS 13767-16-3

Purity 97%+In StockPharmaceutical Standards
CAS No.13767-16-3
Molecular FormulaH3[15N]
Molecular Weight18.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ammonia-15N, Solution in Methanol (~2M) CAS 13767-16-3 chemical structure

Description

The occurrence of Ammonia-15N, Solution in Methanol (~2M) is closely related to an inorganic composition in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Ammonia-15N, Solution in Methanol (~2M) (CAS 13767-16-3), a certified reference material (molecular formula H3[15N], MW 18.02 g/mol) for analytical method development and quality control.

Structurally, Ammonia-15N, Solution in Methanol (~2M) (H3[15N]) contains an inorganic composition. The molecule exhibits a degree of unsaturation (DBE) of 0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 18.02 g/mol, it falls into the low-molecular-weight range. 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.

As a certified reference material (CRM), Ammonia-15N, Solution in Methanol (~2M) 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.

Physical & Chemical Properties

Molecular FormulaH3[15N]
Molecular Weight18.02 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light
CAS Registry Year (est.)1960
Nitrogen Atoms1

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