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Postion:Product Catalog >Pharmaceutical intermediates>Heterocyclic compound>Pyrimidines>Methylpyrimidine>4,6-Dimethyl-pyrimidine
4,6-Dimethyl-pyrimidine
  • 4,6-Dimethyl-pyrimidine
  • 4,6-Dimethyl-pyrimidine
  • 4,6-Dimethyl-pyrimidine

4,6-Dimethyl-pyrimidine NEW

Price Get Latest Price
Package 200kg
Min. Order: 1000kg
Supply Ability: 20 tons
Update Time: 2025-04-02

Product Details

Product Name: 4,6-Dimethyl-pyrimidine CAS No.: 1558-17-4
Min. Order: 1000kg Purity: 0.99
Supply Ability: 20 tons Release date: 2025/04/02

4,6-Dimethylpyrimidine CAS 1558-17-4 | Leading Supplier of High-Purity Pyrimidine Intermediates
[Core Keywords]: 4,6-Dimethylpyrimidine Supplier, CAS 1558-17-4, Pyrimidine Pharmaceutical Intermediate, Agrochemical Building Block, Organic Ligand Precursor

Product Basics
Chemical Name: 4,6-Dimethylpyrimidine
CAS No.: 1558-17-4 (Primary Keyword Emphasis)
Molecular Formula: C?H?N?
Molecular Weight: 108.14 g/mol
Appearance: Colorless to light-yellow transparent liquid
Purity: ≥99.0% (GC, industrial/pharmaceutical grade optional)

Key Physicochemical Properties (Structured Data Optimization)


AttributeValue
Melting Point-35℃
Boiling Point (atm)156-158℃
Density (25℃)0.95 g/cm3
Refractive Index (n20/D)1.485-1.489
SolubilityFreely soluble in ethanol, acetone; slightly soluble in water (~2.5%)
Flash Point (closed cup)42℃ (flammable liquid)
Storage ConditionsLight-protected, airtight, stored in cool/ventilated area


Integrated Industry Chain
? Upstream Material Guarantee

  • Core Intermediates: Urea, acetylacetone/malonate esters

  • Process Optimization: Cyclization condensation technology (yield >90%, impurities <0.3%)

? Downstream Applications

  • Pharmaceutical Synthesis: Key intermediate for antivirals (e.g., Ribavirin)

  • Agrochemicals: Triazine herbicide molecular scaffold modification

  • Coordination Chemistry: Metal-organic framework (MOF) ligand precursor

  • Functional Materials: Organic semiconductor dopant synthesis

Industry Solutions & Technical Advantages


Application FieldTypical ScenarioTechnical Strengths
Antiviral DrugsNucleoside analog pyrimidine ring synthesisMethyl-site directed functionalization yield >93% (HPLC verified)
AgrochemicalsAtrazine derivative developmentHydrolytic stability >85% (pH 5-8)
Materials ScienceZinc-ion battery electrolyte additiveElectrochemical window >4.5 V vs Li+/Li
Organic CatalysisPalladium-catalyzed C-C coupling ligand designCoordination efficiency improved by 30%


SEO Keyword Matrix
Core Keywords:

  • "4,6-Dimethylpyrimidine Price"

  • "CAS 1558-17-4 Technical Data"

  • "High-Purity Pyrimidine Intermediate Supplier"

Long-Tail Keywords:

  • "Ribavirin Intermediate Custom Manufacturing"

  • "Triazine Herbicide Raw Material Supplier"

  • "Pharmaceutical-Grade CAS 1558-17-4 Producer"

Compliance Statements
EINECS Status: Listed (EINECS No.: 216-359-4)
REACH Compliance: Fully registered (Registration No.: 01-2119487899-38-XXXX)
Export Certification: SDS/GHS labeling supported (UN 1993 hazardous goods packaging)
Analysis Reports: Full documentation provided (GC, 1H NMR, FTIR)



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