(S,S)-2,2′-Bipyrrolidine D-tartrate trihydrate

CAS S)-2C8H16N2 · C4H6O6 · 3H2OChemical Synthesis

(S,S)-2,2′-Bipyrrolidine D-tartrate trihydrate (CAS: 136937-03-6) is a chiral organic compound with the molecular formula C8H16N2 · C4H6O6 · 3H2O and a molecular weight of 344.36 g/mol. This trihydrate salt is primarily utilised in asymmetric synthesis and as a valuable chiral building block in chemical synthesis. Its specific stereochemistry makes it instrumental in the creation of enantiomerically pure compounds, particularly within the pharmaceutical and fine chemical industries.

IUPAC: (2S,2′S)-2,2′-Bipyrrolidine (2S,3S)-2,3-dihydroxybutanedioate
Synonyms: (2S,2′S)-2,2′-Bipyrrolidine (2S,3S)-2,3-dihydroxybutanedioate trihydrate

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(S,S)-2,2′-Bipyrrolidine D-tartrate trihydrate (C8H16N2 · C4H6O6 · 3H2O) — chemical structure, CAS S)-2; Chemistry, fine chemical supplied by Tech Serve Solutions

Asymmetric SynthesisChemical SynthesisChiral Building BlocksHeterocyclic Building BlocksPyrrolidines

01 /Applications

Asymmetric Synthesis

Serves as a chiral auxiliary or ligand in various asymmetric catalytic reactions, enabling the synthesis of enantiomerically enriched products crucial for pharmaceuticals and fine chemicals.

Chiral Building Block

Offers a defined stereochemical framework for the construction of complex chiral molecules, facilitating the development of novel compounds with specific biological activities.

Ligand in Organometallic Chemistry

Can be employed as a chiral ligand in transition metal catalysis, influencing the stereochemical outcome of reactions like hydrogenations or C-C bond formations.

Research and Development

Utilised in academic and industrial research laboratories for exploring new synthetic methodologies and designing stereoselective transformations.

02 /Properties

Molecular weight	344.36
Empirical formula	C8H16N2 · C4H6O6 · 3H2O
Assay	≥98.5% (sum of enantiomers, GC)99%
Optical purity	ee: ≥99.5% (GC)
Melting point	117-118 °C (dec.)(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation

Precautionary statements

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)	36/38
Safety statements (S)	26

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

S)-2

Beilstein registry

5387052

05 /Quality & supply

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.

06 /Frequently asked questions

What is (S,S)-2,2′-Bipyrrolidine D-tartrate trihydrate used for?

It is primarily used in asymmetric synthesis and as a chiral building block for creating enantiomerically pure compounds in chemical synthesis.

What are the CAS number and formula for this product?

The CAS number for the anhydrous form is 136937-03-6. The empirical formula is C8H16N2 · C4H6O6 · 3H2O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product with an assay of ≥98.5% (sum of enantiomers, GC) and an optical purity of ee: ≥99.5% (GC). It is supplied as a research-grade chemical and is not represented as USP, BP, or EP.

What are the safety and handling requirements?

This compound is classified as a Warning with hazards H315 (Causes skin irritation) and H319 (Causes serious eye irritation). Appropriate personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area and avoid dust formation. Refer to the Safety Data Sheet (SDS) for comprehensive handling instructions.

How is this chemical packed, shipped, and exported?

Tech Serve Solutions ensures secure and compliant packaging for all shipments. We have extensive experience in exporting chemicals globally, adhering to international shipping regulations.

How can I request a sample or quote?

To request a sample or obtain a quotation, please contact our sales department through the website or by calling our office. Please specify the quantity required.