Tafamidis

Category
Details
Specifications
CAS Number
594839-88-0
Molecular Formula
C14H7Cl2NO3
Molecular Weight
308.11 g/mol.
Synonyms
2-(3,5-Dichlorophenyl) benzoxazole-6-carboxylic acid
Chemical Name
2-(3,5-dichlorophenyl)-1,3-benzoxazole-6-carboxylic acid
Therapeutic use
Tafamidis is indicated to treat cardiomyopathy of wild type or hereditary transthyretin-mediated amyloidosis in adults.
Status
Tech pack available
Background
Tafamidis and tafamidis meglumine (FX-1006A) are benzoxazole derivatives developed by FoldRX. Tafamidis is structurally similar to diflusinal. Tafamidis was granted an EMA market authorization on 16 November 2011 and FDA approval on 3 May 2019.
Grade
In-house
Polymorph
Form I
Storage Temperature
Controlled room temperature (20?C ? 25?C)

Please Note: We partner exclusively with pharmaceutical manufacturers, biotech companies, and international trading firms. Minimum order quantities apply* 

Disclaimer: 

The information provided on this webpage is based on the best available knowledge at the time of publication; however, accuracy and completeness are not guaranteed. Product specifications may change without notice. It is the responsibility of the purchaser or user to verify suitability and compliance. This product is intended for research use only and is not approved for human consumption.

Tafamidis is a transthyretin (TTR) stabiliser, an oral small-molecule active pharmaceutical ingredient (API) used to treat a rare and serious protein-misfolding disease called transthyretin amyloidosis. It works by holding the transthyretin protein together so it cannot break apart and form harmful deposits in the heart and nerves. The reference brands are Vyndaqel and Vyndamax, and Tafamidis is one of the fastest-growing cardiology and rare-disease molecules in the world.

Shilpa Pharma is a trusted Tafamidis API manufacturer and supplier in India, developing this molecule at cGMP-compliant, globally audited facilities. A full technical package is available, and Shilpa Pharma supports generic developers who are preparing Tafamidis programs for launch as patents expire across global markets.

Key specifications

  • API Name: Tafamidis
  • CAS Number: 594839-88-0
  • Molecular Formula: C14H7Cl2NO3
  • Molecular Weight: 308.11 g/mol
  • Grade: In-house specification
  • DMF Status: Technical package available
  • Polymorph: Form I
  • Development Stage: Pipeline (tech-pack ready)

As a science-led pharmaceutical API manufacturer in India, Shilpa Pharma combines strong process chemistry, tight quality control, and world-class API manufacturing in India to deliver Tafamidis API that meets demanding international standards.

Tafamidis API is used to manufacture prescription medicines for transthyretin amyloidosis (ATTR), a rare disease in which a faulty protein builds up in the body. Approved uses of Tafamidis-based drugs include transthyretin amyloid cardiomyopathy (ATTR-CM), covering both the wild-type and hereditary forms, and transthyretin amyloid polyneuropathy (ATTR-PN), a nerve-damaging form of the disease.

The molecule belongs to the transthyretin stabiliser class. In simple terms, the transthyretin (TTR) protein normally travels as a stable group of four units. In ATTR amyloidosis, this protein breaks apart, misfolds, and forms deposits called amyloid in the heart and nerves. Tafamidis binds to the TTR protein and keeps its four units locked together, which slows the formation of these deposits and the progression of the disease.

For formulation, Tafamidis is developed as an oral soft capsule, commonly taken once daily (the free-acid form is used at a 61 mg strength). Shilpa Pharma supplies Tafamidis API with a defined solid-state form (Form I) and controlled particle size to support stable, reproducible formulation development.

Shilpa Pharma can supply Tafamidis API and related API intermediates for research, development, and regulatory filing, and is ready to scale up through integrated CDMO services for future commercial supply. All supply is aligned with the regulatory and intellectual property position in each market.

Tafamidis is manufactured under controlled cGMP conditions, using trained personnel, defined containment, and protective measures that safeguard both product quality and operator safety. Shilpa Pharma applies rigorous process controls at every stage to ensure a consistent, high-quality API.

On product safety, Shilpa Pharma places strong focus on impurity control and full analytical characterisation. Sensitive analytical methods keep impurities, including any genotoxic impurities, within safe, regulator-approved limits, and every batch is supported by complete quality and stability documentation.

From a clinical reference point, Tafamidis is known for a favourable safety profile and is generally well tolerated. In clinical studies, side-effect rates were broadly similar to placebo, and the medicine does not carry a boxed warning, which sets it apart from many other advanced therapies. Standard prescribing precautions still apply. This information is shared only as scientific reference for drug developers and is not medical advice.

Shilpa Pharma supplies Tafamidis API strictly to licensed pharmaceutical manufacturers, biotech firms, and authorised partners, with full documentation to support safe and compliant use in finished drug products.

Tafamidis API pricing is shared on request. Because API cost depends on order volume, development stage, delivery timelines, target market, and regulatory requirements, Shilpa Pharma provides a customised quotation for every enquiry rather than a fixed list price.

To receive current Tafamidis API pricing, availability, and documentation (including the technical package and impurity data), please contact the Shilpa Pharma team. Minimum order quantities apply, and Shilpa Pharma partners exclusively with pharmaceutical manufacturers, biotech companies, and authorised trading firms.

Email: info@shilpapharma.com | Request a Quote

Choosing the right Tafamidis API supplier means choosing quality, compliance, and readiness. Here is why global pharmaceutical companies trust Shilpa Pharma:

  • Globally approved facilities: APIs are developed and manufactured in cGMP-compliant plants approved by USFDA, EU GMP, ANVISA, COFEPRIS, TGA, PMDA, and KFDA.
  • Development-ready package: A full technical package (tech pack) is available, with a defined Form I polymorph and dossier support for global regulatory filings.
  • Rare-disease and cardiovascular expertise: Deep experience in complex, high-value small molecules, backed by a strong R&D and process chemistry team.
  • Patent-ready positioning: Shilpa Pharma helps partners prepare Tafamidis programs so they can launch quickly as patents expire in each market.
  • End-to-end CDMO services: From route development and process optimisation to scale-up and commercial supply, all under one roof.
  • High purity and consistency: Strict impurity control and controlled particle size deliver formulation-ready API.

With decades of proven expertise and world-class API manufacturing in India, Shilpa Pharma is the partner of choice for companies developing advanced therapies for transthyretin amyloidosis. For an early Tafamidis API supplier or a long-term manufacturing partner, Shilpa Pharma delivers integrity, quality, and global performance.

Partner with a trusted Tafamidis manufacturer in India. Contact Shilpa Pharma today.

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Questions & Answers

FAQ on Tafamidis

Everything You Need to Know About Shilpa Pharma

Tafamidis API is used to manufacture prescription medicines for transthyretin amyloidosis (ATTR), a rare disease. It is a transthyretin stabiliser prescribed for ATTR cardiomyopathy (heart) and ATTR polyneuropathy (nerves). As an active pharmaceutical ingredient, it is supplied only to licensed drug manufacturers.
Shilpa Pharma is a trusted Tafamidis API manufacturer and supplier in India. The company develops Tafamidis at cGMP-compliant facilities approved by USFDA and EU GMP, backed by strong process chemistry expertise and a full technical package for partners preparing global programs.
Yes. Shilpa Pharma develops and manufactures Tafamidis API in facilities approved by USFDA, EU GMP, ANVISA, COFEPRIS, TGA, PMDA, and KFDA. These seven major global approvals help pharmaceutical partners use Shilpa-sourced Tafamidis with confidence in regulated markets worldwide.
Yes. A full technical package for Tafamidis API is available from Shilpa Pharma, along with detailed analytical and impurity data. As a development-stage pipeline product, it is supported by complete documentation to help partners prepare regulatory filings as patents expire.
Tafamidis has the CAS number 594839-88-0 and the molecular formula C14H7Cl2NO3, with a molecular weight of 308.11 g/mol. Shilpa Pharma supplies Tafamidis API with a defined polymorph (Form I) and controlled particle size for reliable formulation.
Yes. Shilpa Pharma can supply Tafamidis API for research, development, and regulatory filing, with the ability to scale up for commercial demand. All supply is aligned with the regulatory and intellectual property position in each market, supported by world-class API manufacturing in India.
Yes. Shilpa Pharma provides end-to-end CDMO services for Tafamidis, from route development and process optimisation to scale-up and long-term commercial supply. As a full-scale CDMO partner, Shilpa Pharma manages the complete API lifecycle under a single regulatory umbrella.
Tafamidis is known for a favourable safety profile and is generally well tolerated, with clinical side-effect rates broadly similar to placebo and no boxed warning. Shilpa Pharma manufactures it under controlled cGMP conditions with strict impurity control. This is scientific reference for drug developers, not medical advice.
Tafamidis API pricing is shared on request. Cost depends on order volume, development stage, delivery timelines, target market, and regulatory requirements, so Shilpa Pharma provides a customised quotation for each enquiry. Minimum order quantities apply, and Shilpa Pharma partners only with pharmaceutical manufacturers and authorised firms.
To request Tafamidis API pricing, a sample, or documentation, contact Shilpa Pharma at info@shilpapharma.com or submit an enquiry through the website. As a trusted Tafamidis supplier in India, Shilpa Pharma responds with availability, technical data, and tech-package support for qualified pharmaceutical partners.

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Please Note: We partner exclusively with pharmaceutical manufacturers, biotech companies, and international trading firms. Minimum order quantities apply*