040 23711090 / 23815279
Working Hours : 10:00 AM - 06:00 PM
Get in Touch
Contract Manufacturing

Erythro Pharma offers fully integrated contract development and manufacturing services from product development to commercial scale. Erythro Pharma makes every product exclusively for a specific customer and does not sell the same product to other customers. We offer and supply advanced intermediates for APIs to leading generic formulations manufacturers across the World on demand basis. Furthermore, we offer custom manufacturing services for specialty and fine chemicals used in a wide variety of industries such as dyes and agrochemicals. Erythro Pharma's high quality products and reliability as a supplier helps its customers' products to meet stringent demands that exist in these sectors.

Our team's vast experience in chemical synthesis, wide range of production platforms, ISO-regulated manufacturing assets, cost efficient production, extensive successful track record in new product introduction, project design and delivery experience mean we can offer a wide variety of solutions to meet our customers' particular needs. Our reaction capabilities include as follows.

Challenging Reagents
  • Hydrazine hydrate
  • Complex hydrides (NaBH4)
  • Cyanides
  • Potassium fluoride (KF)
  • Metals (Na, Li, Mg, Zn)
  • Br2, Cl2, SOCl2, (COCl)2, PCl3, POCl3
  • Triphosgene
  • Sulfur based (CS2, dimethylsulfate, mercaptans, thiochloroformates)
  • Lithium alkyls (BuLi)
  • Butyl nitrite
  • Sodium methoxide
  • Lithium amide
  • Nitrooxadiazamines, azides
  • Amines (Pyridine, TEA)
  • Methane sulfonic acids
  • Hydrogen peroxide
Basic Technologies
  • Organometallic chemistry
  • Heterocyclic chemistry
  • Chlorination
  • Halex exchange fluorination
  • Bromination / Iodination
  • Alkylation and acylations
  • Friedel-Crafts reactions
  • Oxidation
  • Reduction
  • Nitration
  • Hydrogenations
  • Thermal rearrangements
  • C-C bond formations: Aldol, Michael, Wittig
  • Strecker reaction
Cutting Edge Technologies
  • Cross-coupling technologies (Heck, Suzuki, etc.)
  • Buchwald CN coupling
  • Asymmetric synthesis
  • Asymmetric catalytic hydrogenation
  • Grignard reactions
Patent Disclaimer

"Erythro Pharma does not warrant that the use or sale of the products delivered hereunder will not infringe the claims of any Canadian, United States or other patents covering the product itself or the use thereof alone or in combination with other products or in the operation of any process. It is the sole responsibility of the Purchaser to ensure that its utilization of the Erythro Pharma products does not infringe patents and is in compliance with all government laws and regulations."

Process R & D

For over three decades, we have consistently delivered on a diverse set of advanced API intermediates, speciality chemicals and new chemical entities (NCE) development programs for our global customers with a track record of bringing value based on quality, pricing and responsiveness. Our experienced team can handle any challenge involving complex chemical synthesis from route scouting, process development, scale-up to commercial scale. Our team main capabilities are including the following tasks.

  • New route development
  • Process development to generate commercially viable route
  • Technical transfer of existing route and process
  • Detailed process design, including design of experiments (DOE), to support validation activities
  • Production of APIs & APIs intermediates to support clinical trials
  • Continued optimization of commercial processes
  • Full process safety assessment
  • Analytical method development services to support all development and scale-up activities
  • Identification and assessment of cost effective and reliable raw material suppliers
Custom Synthesis

We offer high-quality and cost-effective custom synthesis service under strict confidentiality. Our frequent custom synthesis requests are ready to use building blocks, tag molecules, intermediates, small molecules, reference compounds and novel reagents. Our highly qualified team has wide knowledge and experience of a variety of chemistry areas and has capabilities of synthesizing any challenging molecule in cost effective manner. Our expertise in aliphatic, aromatic, heterocyclic, boronic acid/ester, carbohydrate, asymmetric synthesis and peptide synthesis help you to make your desired products in the required quantities. Also, chiral synthesis with high enantiomeric purity is one of our strength. Additionally, labelled compounds, metabolites, impurities and reference compounds are core areas of research.

Contract Research

Erythro Pharma offers contact process research and development services to its customers across its business areas focusing mainly in life science research. Erythro Pharma's state-of-the art physical assets and highly skilled R & D professionals enable us to offer services such as sample preparations, process development, route screening, poof of principle, safety & toxicology studies, analytical development, scale up (kilogram-laboratory / pilot and industrial scale plant production) in a cost efficient and timely manner.