(3R,4R)-3,4-Diamino-1-benzylpyrrolidine
(3R,4R)-3,4-Diamino-1-benzylpyrrolidine (CAS 140134-21-0) is a chiral heterocyclic amine with the molecular formula C11H17N3 and a molecular weight of 191.27 g/mol. This compound serves as a valuable building block in chemical synthesis, particularly for the development of complex organic molecules and pharmaceutical intermediates. Its defined stereochemistry makes it suitable for stereoselective reactions.
- IUPAC
- (3R,4R)-1-Benzylpyrrolidine-3,4-diamine
- Synonyms
- 140134-21-0(3R,4R)-1-Benzylpyrrolidine-3,4-diamine
Chiral Synthesis
Utilised as a chiral building block in the stereoselective synthesis of complex organic molecules. Its diamine functionality and specific stereochemistry are key features for constructing intricate molecular architectures.
Pharmaceutical Intermediates
Employed in the development pathway for new pharmaceutical agents. Its structural features can be incorporated into drug candidates to influence biological activity and pharmacokinetic properties.
Research and Development
A reagent for academic and industrial research laboratories exploring novel chemical entities and reaction methodologies. Useful for probing structure-activity relationships in medicinal chemistry.
| Molecular weight | 191.27 |
|---|---|
| Empirical formula | C11H17N3 |
| Assay | ≥85.0% (HPLC)85.0-105.0% (NT) |
| Optical purity | enantiomeric excess: ≥98.0% |
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
| 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 (3R,4R)-3,4-Diamino-1-benzylpyrrolidine used for?
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(3R,4R)-3,4-Diamino-1-benzylpyrrolidine is primarily used as a chiral building block in organic synthesis, particularly for the development of pharmaceutical intermediates and complex molecular structures.
What is the CAS number and formula for this compound?
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The CAS number is 140134-21-0, and the empirical formula is C11H17N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (3R,4R)-3,4-Diamino-1-benzylpyrrolidine with an assay of ≥85.0% by HPLC and an enantiomeric excess of ≥98.0%. This product is not classified as USP, BP, or EP grade.
What are the safety and handling precautions for this chemical?
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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 in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/eye protection/face protection.
Can Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including (3R,4R)-3,4-Diamino-1-benzylpyrrolidine.
How can I request a sample or quote for (3R,4R)-3,4-Diamino-1-benzylpyrrolidine?
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Please contact our sales team through the website to request a sample or a quotation for (3R,4R)-3,4-Diamino-1-benzylpyrrolidine.
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