DL-Malic acid disodium salt
DL-Malic acid disodium salt (CAS 676-46-0), with the molecular formula C4H4O5Na2 and a molecular weight of 178.05 g/mol, is a dicarboxylic acid salt. It serves as a useful building block in organic synthesis. This compound is particularly valuable in chemical synthesis due to its functional groups, enabling participation in various reactions. Available from Tech Serve Solutions, it is supplied for research and development purposes.
- IUPAC
- DL-Hydroxybutanedioic acid,DL-Hydroxysuccinic acid disodium salt
- Synonyms
- DL-Hydroxybutanedioic acid,DL-Hydroxysuccinic acid disodium salt

Chemical Synthesis Intermediate
DL-Malic acid disodium salt functions as a versatile intermediate in the synthesis of more complex organic molecules. Its dicarboxylic acid salt structure allows for diverse chemical transformations.
Organic Building Block
As an organic building block, this compound provides a core structure for constructing various organic compounds. It is suitable for applications requiring a succinic acid derivative.
Research and Development
This chemical is employed in laboratory settings for research and development activities. Its properties make it a useful reagent for exploring new synthetic pathways and material properties.
| Molecular weight | 178.05 |
|---|---|
| Linear formula | C4H4O5Na2 |
| Assay | ≥95% (capillary GC) |
| Melting point | >300 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 DL-Malic acid disodium salt used for?
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DL-Malic acid disodium salt is used as an intermediate in chemical synthesis and as an organic building block in research and development activities.
What is the CAS number and molecular formula for DL-Malic acid disodium salt?
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The CAS number is 676-46-0, and the molecular formula is C4H4O5Na2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DL-Malic acid disodium salt with an assay of ≥95% (capillary GC). We do not represent this product as USP, BP, or EP grade.
How should DL-Malic acid disodium salt be handled?
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Handle with care using appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Ensure adequate ventilation as per WGK Germany 3 guidelines.
Is DL-Malic acid disodium salt a controlled substance?
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The provided data does not indicate that DL-Malic acid disodium salt is a controlled substance.
How can I request a quote or sample of DL-Malic acid disodium salt?
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Please contact our sales team through the website to request a quote or sample for DL-Malic acid disodium salt.
How is DL-Malic acid disodium salt packed and shipped?
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DL-Malic acid disodium salt is carefully packed for safe transport and is available for export globally by Tech Serve Solutions.
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