1-(3-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine CAS 332073-82-2

Purity 97%+In StockPharmaceutical Standards
CAS No.332073-82-2
Molecular FormulaC13H14ClN5
Molecular Weight275.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine CAS 332073-82-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 275.74 g/mol gives 1-(3-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-(3-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine (CAS 332073-82-2), a certified reference material (molecular formula C13H14ClN5, MW 275.74 g/mol) for analytical method development and quality control.

Structurally, 1-(3-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine (C13H14ClN5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 275.74 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 1-(3-Chlorophenyl)-3-(4,6-dimethylpyrimidin-2-yl)guanidine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC13H14ClN5
Molecular Weight275.74 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms5

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