(+)-Barium tartrate dibasic
(+)-Barium tartrate dibasic (CAS 5908-81-6) is a barium salt of tartaric acid with the linear formula OOCCH(OH)CH(OH)COOBa and a molecular weight of 285.40 g/mol. It is supplied by TSS with an assay of ≥98.0%. This chiral compound serves as a valuable building block in asymmetric synthesis and various chemical processes, contributing to the development of complex organic molecules.
- IUPAC
- L-(+)-Tartaric acid barium salt
- Synonyms
- L-(+)-Tartaric acid barium salt

Asymmetric Synthesis
(+)-Barium tartrate dibasic is a chiral building block utilized in asymmetric synthesis to create enantiomerically enriched compounds. Its specific stereochemistry facilitates stereoselective reactions crucial for pharmaceutical and fine chemical development.
Chemical Synthesis Reagent
As a versatile reagent in organic synthesis, this barium salt participates in various chemical transformations. It is employed in the construction of intricate molecular architectures for research and industrial applications.
Chiral Pool Synthesis
The compound can be incorporated into chiral pool strategies, leveraging its inherent chirality to introduce specific stereocentres into target molecules. This is particularly important for producing enantiopure active pharmaceutical ingredients (APIs).
| Molecular weight | 285.40 |
|---|---|
| Linear formula | OOCCH(OH)CH(OH)COOBa |
| Assay | ≥98.0% |
| Transport (UN / ADR) | UN 1564 6.1/PG 3 |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/22 |
| Safety statements (S) | 28.1 |
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 (+)-Barium tartrate dibasic used for?
+
(+)-Barium tartrate dibasic is used as a chiral building block in asymmetric synthesis and general chemical synthesis.
What is the CAS number and formula for (+)-Barium tartrate dibasic?
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The CAS number is 5908-81-6 and the linear formula is OOCCH(OH)CH(OH)COOBa.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (+)-Barium tartrate dibasic with an assay of ≥98.0%. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling precautions for (+)-Barium tartrate dibasic?
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(+)-Barium tartrate dibasic is harmful if swallowed and inhaled (H302, H332). It is classified as Xn in Europe with risk statements 20/22. Handle with appropriate personal protective equipment in a well-ventilated area, avoiding dust generation.
Is (+)-Barium tartrate dibasic a controlled substance?
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Based on the provided data, there is no indication that (+)-Barium tartrate dibasic (CAS 5908-81-6) is a controlled substance.
How is (+)-Barium tartrate dibasic packed and exported?
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(+)-Barium tartrate dibasic is shipped as UN 1564, Class 6.1, Packing Group III. TSS is an experienced global supplier and exporter, ensuring compliant packaging and documentation for international shipments.
How can I request a sample or quote for (+)-Barium tartrate dibasic?
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To request a sample or quote for (+)-Barium tartrate dibasic, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
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