Mercaptosuccinic acid
Mercaptosuccinic acid (CAS 70-49-5), with the linear formula HOOCCH(SH)CH2COOH, is a sulfur-containing organic compound. This dicarboxylic acid derivative features a thiol group, making it a valuable building block in organic synthesis. It is primarily utilised in chemical research and development for the creation of novel compounds and materials.
- IUPAC
- Thiomalic acid
- Synonyms
- Thiomalic acid
Organic Synthesis Intermediate
Mercaptosuccinic acid serves as a key intermediate in the synthesis of various organic molecules. Its thiol and carboxylic acid functionalities allow for diverse chemical transformations in the development of complex structures.
Research and Development
This compound is employed in laboratory settings for fundamental research, exploring new reaction pathways and creating novel chemical entities. Its specific chemical properties make it a useful reagent for specialized synthetic procedures.
Material Science Applications
As a sulfur-containing organic molecule, mercaptosuccinic acid can be investigated for its potential incorporation into polymers or other materials, influencing their properties.
| Molecular weight | 150.15 |
|---|---|
| Linear formula | HOOCCH(SH)CH2COOH |
| Assay | 97% |
| Melting point | 155-157 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- 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) | Xn |
| Risk statements (R) | 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 Mercaptosuccinic acid used for?
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Mercaptosuccinic acid is used as a building block in organic synthesis and in research and development for creating novel compounds and materials.
What is the CAS number and formula for Mercaptosuccinic acid?
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The CAS number for Mercaptosuccinic acid is 70-49-5, and its linear formula is HOOCCH(SH)CH2COOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Mercaptosuccinic acid with an assay of 97%. This product is intended for laboratory and research use and is not represented as USP, BP, or EP grade.
How should Mercaptosuccinic acid be handled safely?
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Mercaptosuccinic acid is harmful if swallowed, causes skin irritation, and causes serious eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure good ventilation and avoid breathing dust. Refer to the Safety Data Sheet for comprehensive handling information.
Is Mercaptosuccinic acid a controlled substance?
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Based on the provided data, Mercaptosuccinic acid is not indicated as a controlled substance. However, users should always verify relevant local regulations.
How is Mercaptosuccinic acid packed and exported?
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Tech Serve Solutions professionally packs and exports chemicals globally, adhering to stringent quality and safety standards for transportation.
How can I request a quote or sample for Mercaptosuccinic acid?
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To request a quote or sample for Mercaptosuccinic acid, please contact our sales team through the website or direct inquiry channels.
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