Ethyl 2-chloro-4-methylthio-5-pyrimidine carboxylate

Your 3-step custom synthesis solution:

Step 1 - Consultation: we will investigate the feasibility of the product - including the best synthetic route, the time frame, the non-disclosure agreement (NDA) and the quote. We will then keep you informed, with regular updates.


Step 2 - Synthesis...

•Development and validation of analytical methods to ensure accurate quantification, purity assessment, and impurity profiling. 

•Characterization of raw materials, intermediates, and final APIs using techniques such as HPLC, GC, MS, NMR, and XRPD. 

•Stability studies and fo...

Building on the success of hyaluronic acid, HTL now wants to bring heparosan to market. Heparosan is a promising new biopolymer for the design of innovative medical and pharmaceutical devicesHeparosan is a glycosaminoglycan, a natural biopolymer, produced by HTL Biotechnology from substances of non-animal ...

Biotage® V-10 Touch rapidly dries samples dissolved in both aqueous and organic solvents. It easily evaporates HPLC fractions from purification, high boiling point solvents from synthesis and features a dry-down onto silica technique for easier dry load capabilities prior to purification.
V-10 Touch...

The BIAZZI's High Performance Reactor System is characterised by a high heat removal capacity, efficient mixing and a high internal gas recirculation rate. The benefits are higher productivity (smaller units), reduced consumptions, higher product yields and better product quality. Over all the operational ...

Assay not less than 99%

Pharmaffiliates Analytics & Synthetics (P) Ltd, is an integrated CRO (Contract Reserach Organisition) established in year 2001. Presently our group consists of more than 130 Scientists with 3 R&D Centres offering its expertise in Custom Synthesis, Impurity synthesis, Isotoped lebelled compound...

The effectiveness of nitroalkanes lies in their ability to provide alternative synthetic routes to existingcompounds, as well as highly efficient routes to new compounds. The exceptional versatility and highreactivity of nitroalkanes provide a means to conduct synthetic transformations under mild condition...

A Vildagliptin related impurity, please refer to attached COA

Lactulose impurity F found in process of preparation Lactulose API OR might be found as its degradation product.

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- premier9@vsnl.com; ashish.sanghvi@premierindia.co.in

CAS No.: 57808-65-8 Indication: AnthelminticCategory: Veterinary API Description: We provide Closantel which is perfectly suited for use in all dosage forms with excellent stability & consistency.

D(-)-Tartaric acid is a white, crystalline acid which is widely used as intermediate or resolving agent in pharmaceutical industry. 

We are a leading manufacturer in China, we have both good quality and stock.

Aurigene Pharmaceutical Services offers a wide range of discovery chemistry services to biotech, pharmaceutical, agrochemical and specialty chemical companies. This includes synthesis of a library of compounds from a few milligrams to multi-hundred gram scale or differentiated solutions for your discovery ...

This product is one of our Phosphorus ligand offerings. Sinocompound provides a wide range of products which includes both precious metal and non-precious metal homogeneous catalysts and ligands, Buchwald products and metallocene catalysts. 

AAPharmasyn is a contract research organization located in Ann Arbor Michigan providing cost effective high quality organic synthesis services. Services include medicinal  chemistry, custom organic syntheses, route scouting, stable label syntheses, synthetic route design,  and process development.

• Design of experiments (DoE) • Chemical process development • Process scale up • Process optimisation • Analytical method development • Sourcing of raw materials

Product Name: Alpha-GPC
CAS Number: 28319-77-9
Molecular Weight:257.2
Molecular Formula:C8H20NO6P
Specification: 50%; 85%; 99%
Appearance: Granular Powder; Liquid; Powder
Introduction: Alpha-glycerophosphocholine (Alpha-GPC or α-GPC)...

 CAS NO. 61438-64-0 Indication: Anthelmintic  Category: Veterinary API   Specifications: As per BP VET, EP VET     Description: We provide Micronized Closantel Sodium in various micron sizes which is perfectly suited for use in all dosage forms with excellent s...

The quickest way to get your rotating bed reactor experiments up and running. Includes RBR S2, reaction vessel V2, lid, seal, high temp hose connectors, shaft guide, holder, stand & motor. Suitable for 120-300 mL liquid volume. https://www.spinchem.com/product/9200-001/

CAS No.: 22662-39-1Indication: Anthelmintic Category: Veterinary API Specifications: As per BP.VET. Description: We provide Micronized Rafoxanide in various micron sizes which is perfectly suited for use in all dosage forms with excellent stability & consistency.

Name:Azithromycin EP Impurity OCatalogue No.VL1860010CAS No.763924-54-5Molecular FormulaC39H74N2O12Molecular Weight763.01StatusIn-stockIUPAC Name(2-desethyl-2-propylazithromycin)

Phosphorus Ligands

Integrated flow system to perform hydrogenation reactions under flow chemistry conditions by employing the GAM II- Gas Addition Module.  The GAM II employs Dupont teflon AF2400 tubing to allow for transport of hydrogen ONLY across a membrane for reaction in a flowing fluid under strict temperature con...

99.5%min, Used as an intermediate in organic synthesis for the synthesis of dyes and the antilipidemic drug gefilozil

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- premier9@vsnl.com; ashish.sanghvi@premierindia.co.in

A Nitrosamine Impurity of N-Desmethyl Doxycycline. Please refer to attached COA

This product is one of our Buchwald Precatalysts offerings. Sinocompound provides a wide range of products which includes both precious metal and non-precious metal homogeneous catalysts and ligands, Buchwald products and metallocene catalysts. 

Pharmaffiliates is Supplying all the Pharmacopoeial Reference Standards (i.e. USP, EP, BP, IP, JP).Apart from this we offer Pesticide Standards, Phyto-chemical Standards, Food & Environmental Standards, etc.
For more details please send your enquiry on marketing@pharmaffiliates.com

Seratec specializes in fine organic chemistry and is dedicated to active pharmaceutical ingredient (API) development & production for the pharmaceutical industry.
Seratec operates in highly regulated markets and where high quality products are critical.
Seratec offers a complete range of cust...

CAS NO. 305-85-1Indication: Anthelmintic Category: Veterinary API Description: We provide material which is perfectly suited for use in all dosage forms with excellent stability & consistency.Also known as: DISOPHENOL, DIISOPHENOL, ANCYLOL

Sinocompound catalysts co.ltd. Provides wide range of products which includes ((4s,5s)-(-)-o-[1-benzyl-1-(5-methyl-2-phenyl. Contact us for more informations

CAS No.: 1689-89-0Indication: Anthelmintic Category: Veterinary API Specifications: As per BP.VET. Description: We provide Nitroxynil which is perfectly suited for use in all dosage forms such as oral suspension, Injections and drenches with excellent stability & consistency.

This product is one of our Ruthenium Catalysts offerings. Sinocompound provides a wide range of products which includes both precious metal and non-precious metal homogeneous catalysts and ligands, Buchwald products and metallocene catalysts. 

CAS NO.582-6-5Description: We provide material which is perfectly suited for use in all dosage forms with excellent stability & consistency. Also known as: Dimedazol, Dimesol

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- info@premierindia.co.in; ashish@premierindia.co.in

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- premier9@vsnl.com; ashish.sanghvi@premierindia.co.in

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- premier9@vsnl.com; ashish.sanghvi@premierindia.co.in

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- info@premierindia.co.in; ashish@premierindia.co.in

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- info@premierindia.co.in; ashish@premierindia.co.in

A Vildagliptin Related Impurity. Please refer to attached COA.

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- premier9@vsnl.com; ashish.sanghvi@premierindia.co.in

CAS Number: 19881-18-6Indication: Anthelmintic Category: Veterinary API

N-Nitroso Risperidone EP Impurity M, please refer to attached COA

HTL Biotechnology offers expert guidance and support to companies venturing into the industrial production of a modified Hyaluronic Acid compound, ensuring transparent and efficient processes.

New functionalities thanks to chemical modification: 
Optimizing ...

We are a manufacturer of the said product in India. For all further details please visit our website www.premierindia.co.in or email us:- premier9@vsnl.com; ashish.sanghvi@premierindia.co.in