IKA EasySyn 5000 Advanced Reactor System

Overview

The IKA EasySyn 5000 Advanced Reactor System is a fully integrated, benchtop-scale chemical synthesis platform engineered for precision, safety, and scalability in laboratory-based organic and aqueous reaction development. Built upon Couette-type stirring mechanics and jacketed thermal management, the system enables controlled exothermic/endothermic reaction execution under reproducible temperature, pressure, and mixing conditions. Its modular architecture supports seamless transition from discovery-phase screening to pilot-scale process validation—making it suitable for R&D chemists, process engineers, and quality assurance teams operating under GLP or early-stage GMP-aligned workflows. The reactor’s core design adheres to ISO 8573-1 (compressed air purity), ASTM E2500 (verification of laboratory equipment), and IEC 61000-6-3 (EMC compliance), ensuring operational integrity across regulated environments.

Key Features

• 5 L double-walled borosilicate glass (DIN 3.3) reactor vessel with DN 150 flange interface and FEP-coated O-ring for broad chemical resistance—including strong acids, bases, and halogenated solvents
• EUROSTAR 100 control overhead stirrer delivering up to 100 N·cm torque, equipped with keyless chuck, integrated Pt100 temperature sensing, overload protection, and programmable timer functions
• LT 5.40 quick-drain unit with thermally insulated valves and reinforced silicone hoses enabling full jacket fluid evacuation in <90 seconds—reducing cross-contamination risk and downtime between runs
• Ergonomic height-adjustable support frame with tool-free vessel clamping mechanism, accommodating operator anthropometry and minimizing manual handling strain per ISO 11228-1
• Vacuum-rated mechanical seal (FKM/PTFE hybrid) certified for continuous operation down to 3 mbar absolute, with short-term tolerance to 25 mbar for degassing and solvent removal protocols
• Multi-port lid configuration: one NS 29/32 central port, two additional NS 29/32 side ports, and one NS 14/23 auxiliary port—compatible with standard condensers, addition funnels, gas inlets, and pH/DO probes

Sample Compatibility & Compliance

The EasySyn 5000 Advanced supports heterogeneous, homogenous, and catalytic reactions involving corrosive reagents (e.g., AlCl₃, HF derivatives), moisture-sensitive organometallics, and high-boiling-point solvents (e.g., DMF, NMP, ethylene glycol). Its borosilicate glass construction complies with USP and ISO 3585 for pharmaceutical-grade material contact surfaces. All wetted components—including the spring-loaded bottom discharge valve, PTFE-coated helical impeller, and FEP-sealed joints—meet FDA 21 CFR Part 11 requirements when used with audit-trail-enabled labworldsoft® 6. System validation documentation (DQ/IQ/OQ) is available upon request to support regulatory submissions under ICH Q5, Q7, and Q9 frameworks.

Software & Data Management

Control and data acquisition are managed via IKA’s labworldsoft® 6 software, a Windows-based platform supporting method-driven automation, real-time parameter logging (temperature, torque, speed, time), and CSV/PDF report generation. Communication occurs over RS-232 (standard) or optional USB-to-RS232 bridge, enabling integration into centralized LIMS or ELN ecosystems. The software implements electronic signatures, user-level access control (admin/operator/technician tiers), and immutable audit trails compliant with 21 CFR Part 11 Annex 11 and EU GMP Annex 11. Historical run data can be exported for statistical process analysis (SPC) or multivariate modeling (e.g., DoE correlation of stirring rate vs. crystallization onset).

Applications

• Batch-wise Grignard, Friedel-Crafts, and Suzuki coupling reactions requiring strict anhydrous and inert-atmosphere control
• Hydrogenation studies using Pd/C or Raney Ni catalysts under pressurized H₂ (with optional gas dosing module)
• Crystallization kinetics profiling under controlled cooling ramps and anti-solvent addition sequences
• Polymerization initiation (e.g., ring-opening, free-radical) with precise shear history tracking via torque profiling
• Extraction and phase-transfer catalysis where interfacial mass transfer efficiency depends on impeller geometry and Reynolds number modulation

FAQ

What temperature accuracy is achievable with the integrated Pt100 sensor?

The system achieves ±0.3 °C accuracy within the –20 to 150 °C range when calibrated against traceable NIST standards; extended range (–50 to 200 °C) maintains ±0.8 °C tolerance per IKA calibration certificate.
Can the reactor be operated under positive pressure?

Yes—when fitted with optional pressure-rated lid accessories (max 2 bar g), though standard configuration is optimized for vacuum and atmospheric applications.
Is labworldsoft® 6 compatible with macOS or Linux?

No—labworldsoft® 6 is Windows-only (Windows 10/11 64-bit); however, raw ASCII data streams via RS-232 can be parsed by third-party platforms using documented protocol syntax.
How often does the mechanical seal require maintenance?

Under typical use (≤8 hrs/day, non-abrasive media), the shaft seal demonstrates >12,000 operating hours before scheduled replacement; visual inspection intervals are defined in the preventive maintenance schedule (IKA Service Manual Rev. 4.2).
Does the system support PAT integration (e.g., inline FTIR or Raman)?

Yes—NS 29/32 ports accept industry-standard optical feedthroughs; IKA provides mechanical mounting templates and electrical grounding guidelines for third-party probe integration.