IKA EasySyn 2000 Advanced Reactor System

Overview

The IKA EasySyn 2000 Advanced Reactor System is a fully integrated, benchtop-scale chemical synthesis platform engineered for precision, safety, and scalability in organic and aqueous reaction workflows. Based on jacketed vessel design and Couette-type mechanical stirring, the system enables controlled exothermic/endothermic reactions under inert, ambient, or vacuum conditions — supporting process development from discovery chemistry through pilot-scale feasibility studies. Its modular architecture integrates thermal management (via external circulator-compatible jacket), high-torque overhead stirring, multi-port reactor head configuration, and digital automation readiness — all within a single, ergonomically optimized footprint. Designed and manufactured in Staufen, Germany, the system complies with DIN EN ISO 9001 quality management standards and meets essential requirements of the EU Machinery Directive 2006/42/EC and Pressure Equipment Directive 2014/68/EU (PED) for vessels operating below threshold pressure-volume criteria.

Key Features

• DN 150 standardized flange interface with FEP-coated O-ring seal ensuring long-term chemical resistance against acids, bases, halogenated solvents, and aggressive reagents
• 2 L double-walled borosilicate glass 3.3 reactor vessel (SY 2000 D) rated for thermal shock resistance and operating pressures up to 0.5 bar gauge (vacuum-rated to 3 mbar absolute)
• EUROSTAR 100 control overhead stirrer delivering up to 100 N·cm torque, equipped with keyless chuck (R 60), overload protection, built-in temperature monitoring input, and programmable timer functions
• Ergonomic SY stand with height-adjustable support column and quick-release clamp mechanism (SY clamp 150 + SY clamp ring 150), enabling tool-free reactor vessel exchange in under 90 seconds
• LT 5.40 rapid draining set with integrated valve and thermally insulated hose routing — facilitates complete jacket fluid evacuation without disassembly, minimizing downtime between experiments
• Multi-port reactor lid (NS 29/32 × 3, NS 14/23 × 1) accommodating condensers, addition funnels, gas inlets, pH probes, or inline FTIR flow cells without adapter stacking
• PTFE-coated helical impeller (R 4012 SY) optimized for radial and axial flow generation in low- to medium-viscosity media (≤ 5000 mPa·s), ensuring homogeneous mixing even during crystallization or heterogeneous catalysis

Sample Compatibility & Compliance

The EasySyn 2000 Advanced supports reaction media across broad chemical classes including protic and aprotic solvents (e.g., THF, DMF, acetonitrile, water), organometallic reagents, acid chlorides, anhydrides, and air-sensitive compounds when operated under nitrogen or argon blanket. All wetted parts conform to USP Class VI and FDA 21 CFR §177.2440 for food-contact polymers (FEP, PTFE). The system is compatible with GLP-compliant documentation practices when used with labworldsoft® 6’s audit-trail-enabled operation logs. It satisfies ASTM E2500-13 (Guide for Specification, Design, and Verification of Pharmaceutical and Biopharmaceutical Manufacturing Systems) for laboratory-scale process equipment qualification.

Software & Data Management

Control and data acquisition are enabled via IKA’s labworldsoft® 6 software suite — a Windows-based platform supporting method-driven automation, real-time parameter logging (temperature, rpm, torque, time), and export to CSV or PDF formats compliant with 21 CFR Part 11 requirements (when configured with electronic signature modules and system access controls). Communication occurs over RS-232 serial interface (standard) or optional USB-to-serial bridge; no proprietary drivers required. The software supports cascade control loops (e.g., jacket temperature → reaction temperature setpoint), alarm thresholds with email/SNMP notification, and integration into LIMS environments via OPC UA (with third-party gateway).

Applications

• Optimization of Grignard, Suzuki, and Heck coupling reactions under controlled addition and temperature ramping
• Hydrogenation and transfer hydrogenation using supported Pd/C or Ru-based catalysts under 1–3 bar H₂
• Batch crystallization studies with in situ monitoring via Raman or ATR-FTIR probes mounted through NS ports
• Acid-catalyzed esterification and transesterification with continuous water removal under dynamic vacuum (3–10 mbar)
• Enzymatic synthesis in aqueous buffer systems at 25–60 °C with pH-stat compatibility
• Photochemical reactions using external LED arrays coupled via side-port optical windows (customizable)

FAQ

What is the maximum allowable working pressure for the SY 2000 D vessel?
The vessel is designed for vacuum operation down to 3 mbar absolute and positive pressure up to 0.5 bar gauge. It is not rated for pressurized hydrogenation above 1 bar without additional engineering validation.
Can labworldsoft® 6 be used to synchronize temperature, stirring speed, and dosing pump triggers?
Yes — the software supports multi-channel event sequencing, including conditional logic (e.g., “start stirrer at 200 rpm after jacket reaches 50 °C”) and analog/digital I/O expansion via optional IKA LabConnect modules.
Is the stirring shaft seal certified for continuous operation under full vacuum (≤ 5 mbar)?
The dual-lip PTFE-encapsulated mechanical seal is validated for stable performance at ≤ 3 mbar for ≥ 72 h, with typical lifetime exceeding 2000 hours under standard organic synthesis conditions.
Does the system include calibration certificates for temperature and torque sensors?
Factory calibration certificates (traceable to DKD/DAkkS-accredited standards) are provided for the integrated Pt100 sensor and torque transducer; user recalibration protocols are documented in the IQ/OQ manual.
How is cleaning validation supported for GMP-aligned labs?
The fully drainable jacket, bottom-discharge valve (spring-loaded glass-safe design), and absence of dead-legs meet ASME BPE-2022 hygienic design principles; residue testing templates and swab protocol guidelines are included in the qualification package.