meso-2,2′-Bipyrrolidine sesquioxalate salt
meso-2,2′-Bipyrrolidine sesquioxalate salt (CAS: 1217449-15-4) is a chiral organic compound with the empirical formula C8H16N2 · C3H3O6 and a molecular weight of 275.28 g/mol. This sesquioxalate salt is primarily employed as a versatile building block in chemical synthesis, particularly within the realm of heterocyclic chemistry. Its specific stereochemistry and pyrrolidine structure make it valuable for constructing complex molecules.
- IUPAC
- (R*,S*)-2,2′-Bipyrrolidine sesquioxalate salt
- Synonyms
- (R*,S*)-2,2′-Bipyrrolidine sesquioxalate salt

Chiral Building Block
This compound serves as a key chiral synthon in asymmetric synthesis. Its defined stereochemistry allows for the stereoselective construction of complex organic molecules.
Heterocyclic Chemistry
The pyrrolidine core makes it an important intermediate for the synthesis of various nitrogen-containing heterocyclic compounds, which are prevalent in pharmaceuticals and agrochemicals.
Ligand Development
Derivatives of bipyrrolidine are explored for their potential as chiral ligands in catalysis. This compound can be a precursor for such ligand systems.
| Molecular weight | 275.28 |
|---|---|
| Empirical formula | C8H16N2 · C3H3O6 |
| Assay | ≥98.5% (GC)98% |
| Impurities tested | ≤0.5% water |

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 |
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 meso-2,2′-Bipyrrolidine sesquioxalate salt used for?
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This compound is principally used as a chiral building block in chemical synthesis, particularly for creating complex heterocyclic molecules.
What are the CAS number and empirical formula for this compound?
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The CAS number is 1217449-15-4, and the empirical formula is C8H16N2 · C3H3O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of ≥98.5% (GC) and 98%, with impurities of ≤0.5% water. We do not represent this product as USP, BP, or EP grade.
How should meso-2,2′-Bipyrrolidine sesquioxalate salt be handled safely?
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This compound is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust.
How is this chemical packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packaging details are available upon request, adhering to international shipping regulations.
How can I request a sample or quote?
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To request a sample or a quotation, please use the contact form on our website or email our sales department directly, referencing the product name and CAS number.
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