Thiazolidine-2-carboxylic acid
Thiazolidine-2-carboxylic acid (CAS 65126-70-7), with the molecular formula C4H7NO2S and a molecular weight of 133.17 g/mol, is a heterocyclic compound. It serves as a valuable building block in organic synthesis, particularly for the construction of more complex molecules. Its applications span various chemical research and development sectors, contributing to the synthesis of novel compounds.

Organic Synthesis Intermediate
Thiazolidine-2-carboxylic acid is employed as a key intermediate in the synthesis of diverse organic molecules. Its structure allows for various chemical transformations, making it useful in the development of new chemical entities.
Heterocyclic Chemistry
As a member of the thiazoline/thiazolidine family, this compound is instrumental in heterocyclic chemistry research. It facilitates the exploration of novel heterocyclic frameworks and their potential applications.
Chemical Research Reagent
This chemical is utilised in laboratory settings for research and development purposes. It aids in the discovery and synthesis of compounds with potential biological or material science applications.
| Molecular weight | 133.17 |
|---|---|
| Empirical formula | C4H7NO2S |
| Assay | 97% |
| Melting point | 176 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36 |
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 Thiazolidine-2-carboxylic acid used for?
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Thiazolidine-2-carboxylic acid is used as a building block in organic synthesis and heterocyclic chemistry research. It serves as an intermediate for creating more complex organic molecules.
What are the CAS number and chemical formula for Thiazolidine-2-carboxylic acid?
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The CAS number for Thiazolidine-2-carboxylic acid is 65126-70-7, and its chemical formula is C4H7NO2S.
What grade and purity does Tech Serve Solutions supply for Thiazolidine-2-carboxylic acid?
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Tech Serve Solutions supplies Thiazolidine-2-carboxylic acid with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications.
What are the primary safety concerns when handling Thiazolidine-2-carboxylic acid?
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Thiazolidine-2-carboxylic acid is classified with a GHS07 symbol and a Warning signal word. It carries hazard statements H302, H312, H315, H319, H332, and H335, indicating it is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and eye irritation, as well as respiratory irritation. Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, should be used. Ensure good ventilation and avoid dust formation.
How is Thiazolidine-2-carboxylic acid packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports Thiazolidine-2-carboxylic acid in compliance with all relevant international regulations for chemical transport. Specific packaging details are available upon request.
How can I request a sample or quote for Thiazolidine-2-carboxylic acid?
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To request a sample or a quote for Thiazolidine-2-carboxylic acid, please contact our sales department through the website or by phone. Please provide your specific requirements.
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