Pyrimidine-4-carboximidamide CAS 738575-71-8

Purity 97%+In StockPharmaceutical Standards
CAS No.738575-71-8
Molecular FormulaC5H6N4
Molecular Weight122.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pyrimidine-4-carboximidamide CAS 738575-71-8 chemical structure

Description

The occurrence of Pyrimidine-4-carboximidamide is closely related to a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Pyrimidine-4-carboximidamide (CAS 738575-71-8), molecular formula C5H6N4 and molecular weight 122.13 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrile group, Pyrimidine-4-carboximidamide is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 122.13 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.

As a certified reference material (CRM), Pyrimidine-4-carboximidamide 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 FormulaC5H6N4
Molecular Weight122.13 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)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1986
Nitrogen Atoms4

Related Pyrimidine Standards

Recommended Standards

Why CATO?