Potassium monomethyl terephthalate

Potassium monomethyl terephthalate CAS 42967-55-5 | High-Purity Supplier & Bulk Manufacturer

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Product NamePotassium monomethyl terephthalate
SynonymsPotassium methyl terephthalate, Monopotassium Methyl Terephthalate, potassium 4-(methoxycarbonyl)benzoate, Terephthalic acid 1-methyl 4-potassium salt, Terephthalic Acid Monomethyl Ester Potassium Salt
CAS Number42967-55-5
Catalog No.FT-0702006
Molecular FormulaC9H7KO4
Molecular Weight218.2500
IUPAC Namepotassium;4-methoxycarbonylbenzoate
InChI KeyDWNDFZTVSFSFTB-UHFFFAOYSA-M
CategoryChemical Reagents
Supply Scalegram – kilogram – bulk
DocumentationCOA, SDS, HPLC, NMR, MS (on request)
Custom SynthesisAvailable
ShippingWorldwide
chemical structure of 42967-55-5 FT-0702006

Request Potassium monomethyl terephthalate (CAS 42967-55-5)

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

Potassium monomethyl terephthalate Overview

Potassium monomethyl terephthalate (CAS 42967-55-5) 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 C9H7KO4 and a molecular weight of 218.2500. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.

Finetech Industry Limited manufactures and supplies Potassium monomethyl terephthalate 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 Potassium monomethyl terephthalate

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 Potassium monomethyl terephthalate 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

Potassium monomethyl terephthalate FAQ

What is the CAS number of Potassium monomethyl terephthalate?

The CAS number of Potassium monomethyl terephthalate is 42967-55-5. Its molecular formula is C9H7KO4 and molecular weight is 218.2500.

What purity of Potassium monomethyl terephthalate does Finetech Industry Limited supply?

Finetech Industry Limited supplies Potassium monomethyl terephthalate 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 Potassium monomethyl terephthalate in bulk?

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

Do you provide COA and SDS for Potassium monomethyl terephthalate?

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

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