Profile Details

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USD 40 /hr

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Hire Dr. Dr Chirag R.

India

USD 40 /hr

Freelance Chemistry Expert | 15+ yrs in API & Specialty Chemical Synthesis | Process Optimization, Novel Route Design

Profile Summary

I am a Pharmaceutical Chemistry expert with 10+ years of industrial experience in developing Active Pharmaceutical Ingredients (APIs), pharmaceutical intermediates, specialty chemicals, and custom molecule synthesis. I have hands-on expertise in chemical process optimization, novel route design, and cost-effective synthesis, along with proficiency in advanced chemical software tools. With 5+ years of mentoring experience, I have guided PhD, Pharmacy and M.Sc. Chemistry projects, bridging academic research with practical industry applications. Key Projects & Achievements: Optimized and developed manufacturing processes for antidiabetic, anthelmintic, and antiviral agents. Designed cost-effective and non-infringing synthetic routes for pharmaceutical compounds. Skilled in synthetic chemistry, analytical interpretation, IR, Mass, and NMR spectroscopy. Education & Experience: Doctorate in Pharmacy with specialization in Pharmaceutical Chemistry. Professional experience with Piramal Healthcare, Zydus Lifesciences, and Gulbrandsen Technologies. I provide consultancy in API development, specialty chemical synthesis, custom molecule development, and process optimization, helping clients achieve efficient, innovative, and regulatory-compliant solutions.

Subject Matter Expertise

• ☆ Green Chemistry
• ☆ Computational Chemistry
• ☆ Peptide Synthesis
• ☆ Pharmacy
• ☆ Pharmacy Education
• ☆ Drug Discovery
• ☆ Medicinal Chemistry
• ☆ Drug Design
• ☆ Structure-Activity Relationship (SAR) Studies
• ☆ Pharmaceutical Manufacturing
• ☆ Pharmaceutical Process Development
• ☆ Small Molecule Manufacturing

Services

• Writing
• Research
• Consulting
• Product Development

Writing Technical Writing

Research Feasibility Study, Technology Scouting, Scientific and Technical Research

Consulting Scientific and Technical Consulting

Product Development Manufacturing, Quality Assurance & Control (QA/QC)

Work Experience

Technical Manager (Senior Technical Lead)

Shivam Petrochem industries

February 2021 - Present

Assistant Manager/Manager

Gulbrandsen Technologies

December 2019 - March 2021

Researcher, Research Associate

Zydus Cadila

February 2016 - December 2019

Research Scientist

Piramal HealthCare

November 2014 - February 2016

Assistant Professor / Associate Professor

Shri Sarvajanik Pharmacy College

October 2008 - November 2014

Education

PhD in Pharmacy

Ganapat University

October 2008 - January 2014

M.Pharm.

L.M.COLLEGE OF PHARMACY

June 2006 - June 2008

Certifications

• Basic in intellectual Property Right

  WIPO

  January 2025 - Present