Thyroxine Ethyl Ester

Thyroxine Ethyl Ester CAS 76353-71-4 | High-Purity Supplier & Bulk Manufacturer

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Product NameThyroxine Ethyl Ester
SynonymsL-Thyroxine ethyl ester, Ethyl O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosinate, L-Tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, ethyl ester
CAS Number76353-71-4
Catalog No.FT-0675211
Molecular FormulaC17H15I4NO4
Molecular Weight804.9200
IUPAC Nameethyl (2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate
InChI KeyLSSGNEFHGVQOPA-AWEZNQCLSA-N
Purity / Grade98%
CategoryChemical Reagents
Supply Scalegram – kilogram – bulk
DocumentationCOA, SDS, HPLC, NMR, MS (on request)
Custom SynthesisAvailable
ShippingWorldwide
chemical structure of 76353-71-4 FT-0675211

Request Thyroxine Ethyl Ester (CAS 76353-71-4)

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  • High-purity grades, COA & SDS included
  • Gram to kilogram & bulk quantities
  • Custom synthesis & scale-up
  • Worldwide compliant shipping

Thyroxine Ethyl Ester Overview

Thyroxine Ethyl Ester (CAS 76353-71-4) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C17H15I4NO4 and a molecular weight of 804.9200. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.

Finetech Industry Limited manufactures and supplies Thyroxine Ethyl Ester in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.

Applications of Thyroxine Ethyl Ester

Laboratory research

Used as a well-characterized laboratory reagent in research studies and product development, where batch-to-batch consistency matters.

Analytical reference

Suitable as an analytical reference material for method development, calibration and quality control.

Building block

Serves as a building block and intermediate in synthetic and analytical work, with custom quantities available on request.

Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.

Bulk Supply & Packaging

Finetech Industry Limited supplies Thyroxine Ethyl Ester for research and larger-scale requirements with flexible packaging and scalable manufacturing.

1 g5 g25 g100 g1 kgBulk / custom

Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.

Supply Capabilities

Scale

  • Gram scale
  • Kilogram scale
  • Multi-kg / bulk
  • Custom / MT on request

Documentation

  • COA
  • SDS
  • HPLC / GC
  • NMR / MS

Manufacturing

  • Custom synthesis
  • Process development
  • Scale-up
  • Pilot production

Shipping

  • North America
  • Europe
  • Asia / Middle East
  • Oceania

Thyroxine Ethyl Ester FAQ

What is the CAS number of Thyroxine Ethyl Ester?

The CAS number of Thyroxine Ethyl Ester is 76353-71-4. Its molecular formula is C17H15I4NO4 and molecular weight is 804.9200.

What purity of Thyroxine Ethyl Ester does Finetech Industry Limited supply?

Finetech Industry Limited supplies Thyroxine Ethyl Ester in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.

Can Finetech Industry Limited supply Thyroxine Ethyl Ester in bulk?

Yes. Finetech Industry Limited supplies Thyroxine Ethyl Ester from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.

Do you provide COA and SDS for Thyroxine Ethyl Ester?

Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.

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