Sodium levothyroxine

Sodium levothyroxine CAS 25416-65-3 | High-Purity Supplier & Bulk Manufacturer

In StockBulk AvailableCustom Synthesis
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Product NameSodium levothyroxine
SynonymsThyroxine sodium salt, L-Thyroxin monosodium salt, L-Thyroxine sodium hydrate, L-Thyroxine sodium xhydrate, Levothyroxine sodium hydrate
CAS Number25416-65-3
Catalog No.FT-0658959
Molecular FormulaC15H12I4NNaO5
Molecular Weight816.8700
IUPAC Namesodium;(2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate;hydrate
InChI KeyANMYAHDLKVNJJO-LTCKWSDVSA-M
Purity / Grade98%
CategoryChemical Reagents
Supply Scalegram – kilogram – bulk
DocumentationCOA, SDS, HPLC, NMR, MS (on request)
Custom SynthesisAvailable
ShippingWorldwide
chemical structure of 25416-65-3 FT-0658959

Request Sodium levothyroxine (CAS 25416-65-3)

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

Sodium levothyroxine Overview

Sodium levothyroxine (CAS 25416-65-3) 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 C15H12I4NNaO5 and a molecular weight of 816.8700. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.

Finetech Industry Limited manufactures and supplies Sodium levothyroxine 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 Sodium levothyroxine

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 Sodium levothyroxine 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

Sodium levothyroxine FAQ

What is the CAS number of Sodium levothyroxine?

The CAS number of Sodium levothyroxine is 25416-65-3. Its molecular formula is C15H12I4NNaO5 and molecular weight is 816.8700.

What purity of Sodium levothyroxine does Finetech Industry Limited supply?

Finetech Industry Limited supplies Sodium levothyroxine 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 Sodium levothyroxine in bulk?

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

Do you provide COA and SDS for Sodium levothyroxine?

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

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