(2-Pyrimidylthio)acetic acid
(2-Pyrimidylthio)acetic acid (CAS: 88768-45-0, Formula: C6H6N2O2S) is a heterocyclic building block with a molecular weight of 170.19 g/mol. This compound is primarily utilised in chemical synthesis, serving as a precursor in the development of various organic molecules. Its applications include its use in the synthesis of diorganotin(IV)-oxo-carboxylates, demonstrating its utility in coordination chemistry and materials science research. Available at 98% purity, it is suitable for laboratory and research applications.

Synthesis of Organotin Compounds
(2-Pyrimidylthio)acetic acid is employed in the preparation of diorganotin(IV)-oxo-carboxylates. This reaction pathway highlights its role as a valuable intermediate in inorganic and materials chemistry research.
Heterocyclic Chemistry Intermediate
As a pyrimidine derivative, this compound serves as a key building block in the synthesis of complex heterocyclic structures. Its structure facilitates further functionalisation for diverse chemical research.
Organic Synthesis Reagent
This chemical is a versatile reagent used in various organic synthesis protocols. It offers a specific functional group combination for researchers exploring novel molecular architectures.
| Molecular weight | 170.19 |
|---|---|
| Empirical formula | C6H6N2O2S |
| Assay | 98% |
| Application | (2-Pyrimidylthio)acetic acid was used in the synthesis of diorganotin(IV)-oxo-carboxylates by reacting with diorganotin(IV) oxide1. |
| Melting point | 204 °C (dec.)(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is (2-Pyrimidylthio)acetic acid used for?
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(2-Pyrimidylthio)acetic acid is used as a building block in chemical synthesis, particularly in the preparation of diorganotin(IV)-oxo-carboxylates and other heterocyclic compounds for research purposes.
What is the CAS number and molecular formula for (2-Pyrimidylthio)acetic acid?
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The CAS number is 88768-45-0 and the molecular formula is C6H6N2O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (2-Pyrimidylthio)acetic acid with an assay of 98%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should (2-Pyrimidylthio)acetic acid be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust, ensure adequate ventilation, and wash thoroughly after handling due to potential skin, eye, and respiratory irritation (H315-H319-H335).
How is (2-Pyrimidylthio)acetic acid packaged and shipped?
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Products are carefully packaged and exported by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a quote or sample for (2-Pyrimidylthio)acetic acid?
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To request a quote or sample, please contact our sales department through the provided channels on the Tech Serve Solutions website.
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