2-Methyl-4-Chloropyrimidine CAS 4994-86-9 | Customized Supplier of Highly Active Pyrimidine Intermediates
[Core Keywords]: 2-Methyl-4-Chloropyrimidine Supplier, CAS 4994-86-9, Pyrimidine Pharmaceutical Intermediates, Agricultural Chemical Synthesis Building Blocks
Product Basic Information
Chemical Name: 2-Methyl-4-Chloropyrimidine
CAS Number: 4994-86-9 (Title-Level Keyword Enhancement)
Molecular Formula: C5H5ClN2
Appearance: White to Off-White Crystalline Powder
Purity: ≥99.0% (HPLC, Pharmaceutical Intermediate Grade)
Key Physical and Chemical Properties (Structured Data Optimization)
| Property | Parameter Value |
|---|
| Molecular Weight | 128.56 g/mol |
| Melting Point | 48-51°C (Dynamic DSC Measurement) |
| Boiling Point (10 mmHg) | 95-98°C |
| Density (25°C) | 1.28 g/cm³ |
| Solubility | Easily soluble in acetone, THF; slightly soluble in water (<0.2%) |
| Storage Conditions | Store in a cool, dry place away from light, 2-8°C |
Upstream and Downstream Industry Chain Integration
▶ Upstream Raw Material Supporting Core Intermediates: 2-Methylpyrimidine-4-ol, Phosphorus Oxychloride (POCl₃)
▶ Downstream Application Expansion
Antiviral Drugs: Key Fragment of HCV NS5B Polymerase Inhibitor
Agricultural Insecticides: Molecular Structure Modification of Neonicotinoid Insecticides
Electronic Materials: Precursor of Organic Semiconductor Dopants
CRO Services: Construction of Kinase Inhibitor Combination Chemical Library
Industry Solutions and Technical Advantages
SEO Keyword Matrix
Core Word Layout: "2-Methyl-4-Chloropyrimidine Price", "CAS 4994-86-9 Technical Parameters", "High-Purity Pyrimidine Derivative Supplier"
Long-Tail Word Combinations: "Customized Production of Antiviral Drug Intermediates", "Raw Material Supplier for Neonicotinoid Insecticides", "Pharmaceutical Grade 4994-86-9 Manufacturer"
Quality System and Service Commitments
✅ cGMP Compliant Production: Complies with ICH Q7 Standards for Active Pharmaceutical Ingredient (API) Starting Materials
✅ Customized Services: Supports Orders from Gram to Ton Scale (MOQ 50g)
✅ Analysis Reports: Provides Full Set of Documents Including HPLC, 1H NMR, and Elemental Analysis
✅ Global Logistics: UN-Certified Packaging (Moisture-Proof Aluminum Foil Bags + Desiccant)
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