3-{[(4-chlorophenyl)methyl]sulfanyl}-6-phenylpyridazine-4-carbonitrile CAS 338417-86-0

Description

Compared with other compounds in its class, the molecular weight of 337.83 g/mol gives 3-{[(4-chlorophenyl)methyl]sulfanyl}-6-phenylpyridazine-4-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-{[(4-chlorophenyl)methyl]sulfanyl}-6-phenylpyridazine-4-carbonitrile (CAS 338417-86-0) is a high-purity analytical reference standard with the molecular formula C18H12ClN3S and a molecular weight of 337.83 g/mol.

Structurally, 3-{[(4-chlorophenyl)methyl]sulfanyl}-6-phenylpyridazine-4-carbonitrile (C18H12ClN3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 337.83 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), 3-{[(4-chlorophenyl)methyl]sulfanyl}-6-phenylpyridazine-4-carbonitrile 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com